Types of things I find funny (in order)
1) Stupidness. Like Beavis and Butthead and old Tagalog comedy shows. Anything where protagonist and anyone else are bumbling idiots who cant get anything right and screw themselves and others over because of stupidity.
2) Politically incorrect. Like Southpark, King of the Hill, Jeff Dunham, etc. I
3) Dark humor. Anything joking about death, abuse, and other "touchy-feely" subjects. Oh btw I've been an abused child myself and jokes like referring to my parents as "awesome" or "my best friends ever" have been crucial in helping me forgive and get over child abuse. lol And I have a coworker who was a veteran in both Iraq wars who was shot in the chest. He jokes about it like its nothing. Helps him cope with his PTSD.