Beard Back 

When you are a a bar or event and after shooting liquor, you realize that you did not wash your face from the prior night cunnilingus on a female.

Derrek was at the bar and realized he had tasted the beard back in his shot and it was a bit crusty.

Beard Back by Nipple Knockers April 8, 2021

back beard 

when hair runs from the lower back down the crack of your ass

is that guy rideing a horse or is that just his back beard.

back beard by KY Kid June 25, 2006

Back Beard 

Hair that runs from the side burns to the back of the neck.

Dude! look at that chicks back beard!

Back Beard by Kory October 5, 2003

beard backing 

When two heterosexual men share a bed (probably out of necessity) and one accidentally rubs the other man's back with his beard - causing sudden anxiety in both parties

Seb, can you stop beard backing me? It's really freaking me out

beard backing by kenilworth75 March 8, 2010

bear back 

bear back is railing a guy or girl from the back while you are scratching their back to make the bear back.

Last night, she pulled out a strap on and totally bear backed me.

bear back by clit slit September 3, 2021

Hit the back board 

When a girl is so slight and of such small build that when having sex with a man, his penis if of decent size is likely to hit the back wall of her pelvis. Like with basketball, hitting the back board.

Shes a tiny little fitty, i bet i would hit the back board with that one…

Hit the back board by Mystikal 234 July 9, 2021

Back Board King 

When some one makes all 3 pointers in basketball by hitting the ball of the back board

"He's the Back Board King"

Back Board King by AzOOmA May 20, 2003