Definitions by mmyak

penis goat 

a goat whos face resembles a penis therfore making it a penis goat.
or
a penis that resembles a goat (with the beard and everything)

anna touches penis goats
martin is a penis goat

penis goat by mmyak December 17, 2003

mmmyak 

the noise a yak makes when its feeling horny/hungry/dying/need a poop

man: yonder is that a yak?
horny yak: mmmmmmmmmmmmmmmyak!

mmmyak by mmyak December 17, 2003