http://www.youtube.com/watch?v=hRVOOwFNp5U -ill mind of Hopsin 5 (rap about whats wrong with rappers and street kids)
http://www.escapistmagazine.co...iew/zero-punctuation -a british game reviewer that someone put a link to on the humor forum a long time ago.
http://www.youtube.com/watch?v=TgnIjJexut4 -*TFS* hellsing abridged 1, a fan made remake of an old anime. Pretty funny IMHO.
http://www.youtube.com/watch?v=5uIVkhtU1Ls -*TFS* hellsing abridged 2, second episode of the above link.
http://www.youtube.com/watch?v=jbrzZWLu6Qw -Irish drinking song: bugger off, an old irish drinking song that I laughed pretty hard at.
http://www.youtube.com/watch?v=bJTmV0qyz-0 -Rage quit, a guy getting angry at a video game and swearing over 100 times in 5 minutes at a motorcycle game, also has about 100 other videos in the rage quit series.
http://www.youtube.com/watch?v=nfdEdE96En0 -Cuil theory, a video about abstraction and hamburgers.
http://www.youtube.com/watch?v=D8yEqco39T8 -Flogging molly: tobacco island, another irish drinking song.
http://www.youtube.com/watch?v=xat1GVnl8-k -Bloodhound gang: the bad touch, a funny song.
http://www.youtube.com/watch?v=Hdms76XDyng -"congh congh", I don't know. Just watch it if you want to know what it is.
http://www.youtube.com/watch?v=kb8rdc-0OpQ -Arby 'n' The Chief : "Pilot", an old halo series using some windows text reading program for voices. Pretty funny.

Not for the faint of heart. Not for those with a mature sense of humor.

Also feel free to add in your funny videos.