Buck Tooth monkey is a facial expression, hold out your ears, puff out your cheeks, buck out your teeth and make a double chin. Congrats! You just made the UGLIEST face EVER
A Buck Tooth Goof is the act of anal sex, with another male, in a wooded area after a night of drinking. It's called the Buck Tooth Goof because the perpetrator will yuk yuk like Goofy from the cartoons.
A shorthand term to describe a person that has teeth that jut a good few centimeters in front of their nose.
... Holy Shit That guys a Buck Tooth Betty! He could open several cans of beetroot with those chompers, heh, he'd give a beaver a hard time, I'd put my money on Betty there, good stock running in that family, good stock.
An arrogant person with the most hugest fucked up buck teeth.
Thinking they can drift through life without anyone noticing their giant horse buck teeth.