Humor

Toilet humour, or potty or scatological humour (compare scatology), is a type of off-colour humour dealing with defecation, diarrhea, constipation, urination and flatulence, and to a lesser extent vomiting and other bodily functions.

Humorism, the humoral theory, or humoralism, was a system of medicine detailing a supposed makeup and workings of the human body, adopted by Ancient Greek and Roman physicians and philosophers.

Black comedy, also known as dark comedy, morbid humour, gallows humour, black humour, or dark humour, is a style of comedy that makes light of subject matter that is generally considered taboo, particularly subjects that are normally considered serious or painful to discuss.

Surreal humour (also called surreal comedy, absurdist humour, or absurdist comedy) is a form of humour predicated on deliberate violations of causal reasoning, thus producing events and behaviors that are obviously illogical.

I'm talking 4chan level or darker. Make me cringe. Edit: You guys are messed up...

Humour (Commonwealth English) or humor (American English) is the tendency of experiences to provoke laughter and provide amusement.