Definitions by Wii7036
Caffin
A Caffin, or Caffinpop, is commonly referred as someone who is a little bit out of the ordinary. A Caffin does things just for teh lulz. Caffins are known to go across the nation just to prove a point or surprise someone. Caffins are usually fat otaku who fall asleep while watching anime
Caffin
A term usually used to insult someone. This person should be fat, stupid, gay, retarded, weird, lazy, and/or awkward to be with. Also could be used to describe someone who is not there for things.
Shut up, Caffin. You would know, but you weren't there!