look up any word, like hipster:
 
2.
it comes from something allison once said it bed!
RAWR i want to hit that!
by casey January 28, 2005
 
1.
Only the hottest chick in the universe. Her name comes from a combination of Allison, + sinful.
Allisinful is so beautiful, and I want to hit it.
by Her stalker. January 20, 2005