A male who is obsessed with all things ass. Male, Female, animal... you name it. If it has an ass, he wants to stick it.
by T-Bone March 8, 2003
Today I rode the assmaster for an hour and I can feel my ass assilating into teh hotness. My ex boyfriend cried when he saw my sweet, sweet, beautiful ass.
by taterbug2821 November 28, 2004
by Curious Johnny January 12, 2004
by yo mama March 1, 2004
A man who, through intense dedication of his entire being, has mastered the the pursuit and attainment of the female ass.
The Yoda form of the celebrated Ass Maven.
The Yoda form of the celebrated Ass Maven.
Wow! Having dedicated his whole being to the pursuit of the female ass, he has truly become an Ass Master!
O, Ass Master - we are not worthy and bow before you! Teach us!
O, Ass Master - we are not worthy and bow before you! Teach us!
by Joe Pellerin May 13, 2005
by conleyrich January 9, 2010