What is Buttfaced?
1.
When looking at one's face and realizing how ugly they are. Relating them to a rear-end.
Frankie- Sean are you sick?
Sean- No why?
Frankie- You are looking buttfaced today.
See
2.
Embarrassed, confused.
Rick was buttfaced to discover a large scrap of toilet paper clinging to his shoe.
3.
The act of ramming one's butt into another face at high speeds.
You just see that bitch get Buttfaced?!
or
Oh shit man! You gotta watch Buttfaced 7!!!