a guy who tries to compensate for having a small penis by acting like a brute. Can sometimes be physically intimidating, but usually just talk a lot of shit they can't back up.
n. The history of a cock as it appears from the cock's point of view in various documentary-style video clips. Typically filmed in the first person, a cockumentary includes, but is not limited to:
Point of view blowjobs
Ejaculations in the eye
Ass-reamings
Face-Cock slappings
A cockumentary is often seen on the Internet after a bad relationship breakup and typically involves a collection of videos involving women that the star of the film, the cock, has rammed in it's lifetime.
Also known as a Cock Documentary
Ex. Hey kids! I found the Cockumentary from back in college when I met your mother! You kids want to see where you came from?