Definitions by L'espirit Libre

Catbum 

To draw the face of a cat using pen or eye liner on someone else's posterior. Sometimes using a foreign object as a nose (such as a marble).

She posted pictures of his catbum online.

Catbum by L'espirit Libre July 8, 2010

Sex Coconut 

Someone with high labido and short hair.

That sex coconut posted pictures of his catbum online

Sex Coconut by L'espirit Libre July 8, 2010