to be the recipiant of booty that is beyond comprehention; to recieve anything that is just simple pure 1337.
by J__Rad May 25, 2005

by PRINCESS April 8, 2005

by the man October 6, 2003

Ass Phat... It's a cool word. Not really sure what it means.. I usually enjoy calling people ass phats when I feel like being playful or.... worst of all.. when I forget their name!
by Tasha April 6, 2005

by Alacran March 10, 2003

1. Pretty Hot And TEMPERED
My sister becomes very phat during the time of the month.
by MJ February 6, 2005

by Molemz June 15, 2003
