Billy Goat's Gruff

When a male ejaculates up and onto his partners chin, imitating The Chin hairs on a Goat

" Aw Yeah I Pulled Out And Gave Her A Billy Goat's Gruff."

by Blair.Finnie February 1, 2017

Gruff

Aka big smoke 💨. No one can compare to him 👑

He is the king. He is gruff aka big 💨

by Big smoke 💨 November 23, 2021

gruff

1) A crusty exterior of an object

2) Random blabbering while laughing

1) Ugh, dude, my finger is gruff

2) She kept trying to tell me what happened at the football yesterday, but she was talkin' gruff.

by Khorn November 6, 2008