diff --git a/CHANGELOG.md b/CHANGELOG.md
index 51d1756c8..f679b8ff2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
-- Post hiding rewrite:
- - `Thread Hiding` and `Reply Hiding` settings are merged into one: `Post Hiding`.
- - `Thread Hiding Link` and `Reply Hiding Link` settings are merged into one: `Post Hiding Link`.
+- The posts' menu now has a label entry listing the reasons why a post got hidden or highlighted.
+- `Thread Hiding` and `Reply Hiding` settings are merged into one: `Post Hiding`.
+- `Thread Hiding Link` and `Reply Hiding Link` settings are merged into one: `Post Hiding Link`.
 
 ### 3.18.1 - *2014-02-20*
 
diff --git a/src/Filtering/Filter.coffee b/src/Filtering/Filter.coffee
index e0a1b2c76..4c6dd7f1f 100644
--- a/src/Filtering/Filter.coffee
+++ b/src/Filtering/Filter.coffee
@@ -57,7 +57,18 @@ Filter =
           top = filter.match(/top:(yes|no)/)?[1] or 'yes'
           top = top is 'yes' # Turn it into a boolean
 
-        @filters[key].push @createFilter regexp, op, stub, hl, top
+        @filters[key].push {
+          hide:  !hl
+          op:    op
+          stub:  stub
+          class: hl
+          top:   top
+          match: regexp
+          test: if typeof regexp is 'string'
+            Filter.stringTest # MD5 checking
+          else
+            Filter.regexpTest
+        }
 
       # Only execute filter types that contain valid filters.
       unless @filters[key].length
@@ -68,25 +79,6 @@ Filter =
       name: 'Filter'
       cb:   @node
 
-  createFilter: (regexp, op, stub, hl, top) ->
-    test =
-      if typeof regexp is 'string'
-        # MD5 checking
-        (value) -> regexp is value
-      else
-        (value) -> regexp.test value
-    settings =
-      hide:  !hl
-      stub:  stub
-      class: hl
-      top:   top
-    (value, isReply) ->
-      if isReply and op is 'only' or !isReply and op is 'no'
-        return false
-      unless test value
-        return false
-      settings
-
   node: ->
     return if @isClone
     for key of Filter.filters
@@ -94,23 +86,29 @@ Filter =
       # Continue if there's nothing to filter (no tripcode for example).
       continue if value is false
 
-      for filter in Filter.filters[key]
-        unless result = filter value, @isReply
+      for obj in Filter.filters[key]
+        unless Filter.test obj, value, @isReply
           continue
 
         # Hide
-        if result.hide
+        if obj.hide
           continue unless @isReply or g.VIEW is 'index'
-          @hide result.stub
+          @hide "Hidden by filtering the #{key}: #{obj.match}", obj.stub
           return
 
         # Highlight
-        $.addClass @nodes.root, result.class
-        unless @highlights and result.class in @highlights
-          (@highlights or= []).push result.class
-        if !@isReply and result.top
-          @thread.isOnTop = true
+        @highlight "Highlighted by filtering the #{key}: #{obj.match}", obj.class, obj.top
 
+  stringTest: (string, value) ->
+    regexp is value
+  regexpTest: (regexp, value) ->
+    regexp.test value
+  test: ({test, match, op}, value, isReply) ->
+    if isReply and op is 'only' or !isReply and op is 'no'
+      return false
+    unless test match, value
+      return false
+    true
   name: (post) ->
     if 'name' of post.info
       return post.info.name
diff --git a/src/Filtering/PostHiding.coffee b/src/Filtering/PostHiding.coffee
index 5c2b7fb3d..a1ae954f1 100644
--- a/src/Filtering/PostHiding.coffee
+++ b/src/Filtering/PostHiding.coffee
@@ -28,10 +28,11 @@ PostHiding =
 
     if data = PostHiding.db.get {boardID: @board.ID, threadID: @thread.ID, postID: @ID}
       if data.thisPost is false
-        Recursive.apply 'hide', @, data.makeStub, true
-        Recursive.add   'hide', @, data.makeStub, true
+        label = "Recursively hidden for quoting No.#{@}"
+        Recursive.apply 'hide', @, label, data.makeStub, true
+        Recursive.add   'hide', @, label, data.makeStub, true
       else
-        @hide data.makeStub, data.hideRecursively
+        @hide 'Manually hidden', data.makeStub, data.hideRecursively
 
     return unless Conf['Post Hiding']
     a = PostHiding.makeButton true
@@ -54,7 +55,7 @@ PostHiding =
     if post.isHidden
       post.show()
     else
-      post.hide()
+      post.hide 'Manually hidden'
     PostHiding.saveHiddenState post
 
   saveHiddenState: (post, val) ->
@@ -137,13 +138,14 @@ PostHiding =
       thisPost = $('input[name=thisPost]', parent).checked if post.isReply
       replies  = $('input[name=replies]',  parent).checked if post.isReply
       makeStub = $('input[name=makeStub]', parent).checked
+      label    = 'Manually hidden'
       if !post.isReply
-        post.hide makeStub
+        post.hide label, makeStub
       else if thisPost
-        post.hide makeStub, replies
+        post.hide label, makeStub, replies
       else if replies
-        Recursive.apply 'hide', post, makeStub, true
-        Recursive.add   'hide', post, makeStub, true
+        Recursive.apply 'hide', post, label, makeStub, true
+        Recursive.add   'hide', post, label, makeStub, true
       else
         return
       val = if post.isReply
diff --git a/src/General/Build.coffee b/src/General/Build.coffee
index a8d3e9ce0..f818f3ff1 100644
--- a/src/General/Build.coffee
+++ b/src/General/Build.coffee
@@ -281,7 +281,7 @@ Build =
 
     root.dataset.fullID = thread.fullID
     $.addClass root, 'pinned' if thread.isPinned
-    $.addClass root, thread.OP.highlights... if thread.OP.highlights
+    $.addClass root, thread.OP.highlights... if thread.OP.highlights.length
 
     thumb = root.firstElementChild
     if data.spoiler and !Conf['Reveal Spoilers']
diff --git a/src/General/Main.coffee b/src/General/Main.coffee
index 45d12730a..7795c47b2 100644
--- a/src/General/Main.coffee
+++ b/src/General/Main.coffee
@@ -90,6 +90,7 @@ Main =
     initFeature 'Delete Link',              DeleteLink
     initFeature 'Filter (Menu)',            Filter.menu
     initFeature 'Download Link',            DownloadLink
+    initFeature 'Labels list',              Labels
     initFeature 'Archive Link',             ArchiveLink
     initFeature 'Quote Inlining',           QuoteInline
     initFeature 'Quote Previewing',         QuotePreview
diff --git a/src/General/Post.coffee b/src/General/Post.coffee
index abf6e9212..d18c8d6bc 100644
--- a/src/General/Post.coffee
+++ b/src/General/Post.coffee
@@ -52,6 +52,8 @@ class Post
     @parseQuotes()
     @parseFile that
 
+    @labels     = []
+    @highlights = []
     @isDead   = false
     @isHidden = false
 
@@ -106,7 +108,7 @@ class Post
 
     # ES6 Set when?
     fullID = "#{match[1]}.#{match[2]}"
-    @quotes.push fullID if @quotes.indexOf(fullID) is -1
+    @quotes.push fullID unless fullID in @quotes
 
   parseFile: (that) ->
     return unless (fileEl = $ '.file', @nodes.post) and thumb = $ 'img[data-md5]', fileEl
@@ -151,7 +153,8 @@ class Post
       $.rmClass node, 'desktop'
     return
 
-  hide: (makeStub=Conf['Stubs'], hideRecursively=Conf['Recursive Hiding']) ->
+  hide: (label, makeStub=Conf['Stubs'], hideRecursively=Conf['Recursive Hiding']) ->
+    @labels.push label unless label in @labels
     return if @isHidden
     @isHidden = true
     if !@isReply
@@ -159,8 +162,9 @@ class Post
       return
 
     if hideRecursively
-      Recursive.apply 'hide', @, makeStub, true
-      Recursive.add   'hide', @, makeStub, true
+      label = "Recursively hidden for quoting No.#{@}"
+      Recursive.apply 'hide', @, label, makeStub, true
+      Recursive.add   'hide', @, label, makeStub, true
 
     for quotelink in Get.allQuotelinksLinkingTo @
       $.addClass quotelink, 'filtered'
@@ -183,6 +187,9 @@ class Post
   show: (showRecursively=Conf['Recursive Hiding']) ->
     return if !@isHidden
     @isHidden = false
+    @labels = @labels.filter (label) ->
+      # This is lame.
+      !/^(Manually hidden|Recursively hidden|Hidden by)/.test label
     if !@isReply
       @thread.show()
       return
@@ -199,6 +206,13 @@ class Post
       delete @nodes.stub
     else
       @nodes.root.hidden = false
+  highlight: (label, highlight, top) ->
+    @labels.push label
+    unless highlight in @highlights
+      @highlights.push highlight
+      $.addClass @nodes.root, highlight
+    if !@isReply and top
+      @thread.isOnTop = true
 
   kill: (file) ->
     if file
diff --git a/src/General/UI.coffee b/src/General/UI.coffee
index d3dd11c1c..7dac2c2eb 100644
--- a/src/General/UI.coffee
+++ b/src/General/UI.coffee
@@ -84,7 +84,9 @@ UI = do ->
 
     insertEntry: (entry, parent, data) ->
       if typeof entry.open is 'function'
-        return unless entry.open data
+        return unless entry.open data, (subEntry) =>
+          @parseEntry subEntry
+          entry.subEntries.push subEntry
       $.add parent, entry.el
 
       return unless entry.subEntries
diff --git a/src/Menu/Labels.coffee b/src/Menu/Labels.coffee
new file mode 100644
index 000000000..15877b5a8
--- /dev/null
+++ b/src/Menu/Labels.coffee
@@ -0,0 +1,15 @@
+Labels =
+  init: ->
+    return if !Conf['Menu']
+
+    $.event 'AddMenuEntry',
+      type: 'post'
+      el: $.el 'div', textContent: 'Labels'
+      order: 60
+      open: ({labels}, addSubEntry) ->
+        return false unless labels.length
+        @subEntries.length = 0
+        for label in labels
+          addSubEntry el: $.el 'div', textContent: label
+        true
+      subEntries: []