1 definition by A. Tedder
(Prounced: dumuff)Known as a Dumb Ass Mother Fucker. When someone is a dumbass and a Mother fucker combined
It would be like someone sending a hate letter and signing their name, DAMF.
When someone is dumb (dumbass) and Mean (mother fucker) at the same time.
When someone is dumb (dumbass) and Mean (mother fucker) at the same time.
by A. Tedder November 28, 2007