A very scary crab that will murder you if you try to speak to it. The Endocrab can be nice but it is very rare. It is known to have abusive relationships with its friends.
Pseudo-scientific euphemism for brain fart. The act of temporarily forgetting what one is doing and/or performing an act which would normally considered to be stupid or sub-par for one's intelligence.
Wow... I can't believe that Al sent that email attachment of everyone's salary to the whole company! Must have been a huge endocranial flatulation.
Boys who enjoy yaoi (a genre in Japan that contains sexual and/or romantic relations between two men); literally translates to "rotten boy"; corresponding female : fujoshi