1 definition by Castrophemitch

Pubic hair on a male; the opposite of a muff.

Often referring to an excess of pubic hair.

Often a source of great male pride.
Lisa noticed that Clyde had a huge buff; his pubic hair looked like an afro.

or

"Shave my buff? Never!"
by Castrophemitch December 19, 2005
Get the buff mug.