Links
Philosophical Humour
The Philosophical Lexicon 
Edited by Daniel Dennett.
David Chalmers' Humor Site
Created by the well-known philosopher of mind.
Philosophers' Deaths
Reveals the dreadful fates that befell the greats. Edited by D.H.Mellor
The Philosophy Teacher
Video
Dead Philosophers
Very big, very weird, philosophy-related comic by Matt Russell and Nick Gibb.
Hitman Finds Morals
This is what happens when a hitman reads Immanuel Kant.
Dark Star - Bomb Philosophy
Philosophising with a talking bomb in the sci-fi comedy film "Dark Star"
Existential Comics
Look out for Fallacy Man!
Saturday Morning Breakfast Cereal
Philosophy web comic
XKCD
"A webcomic of romance, sarcasm, math and language."