beat-guts 

fucking aka smacking bellies aka doing the wild nasty aka making the beast with 2 backs aka fucking.

i'm taking this bitch out tonight, and by 12:30 I plan on beating guts

beat-guts by Gabrielle February 18, 2005

beat guts 

to perform sexual intercourse. when you are fuckin shit so hard your guts aare beatin together

shit i beat guts with that beezy last night!

beat guts by Johnathan May 13, 2005

beat guts 

Whilst having sex, if your penis is large enough, you push the cervix into the belly, to where it feels (to her) that her intestines (or "guts") are being "beatin' in"

I love to beat guts until they complain about cervical pains.

beat guts by Adamn! August 7, 2006

Beat Guts 

The act of repeated deep penetration during sex.

"Tiffany came through last night; you know I had to beat guts."

Beat Guts by Almighty Searcy January 12, 2015

beat guts 

to have sex

Yea did you beat guts today?

Are you beating guts right now?

I beat her guts today.

Wanna beat guts ?

beat guts by thehomegirl August 7, 2009

Beat guts 

To have sexual intercourse

My girlfriend and I beat guts last night

Beat guts by 45Jordan23 May 13, 2006

beat guts 

when you give it to a gurl real good, hardcore, smashing we call it beating guts

when you having good sex and tha gurl cant handle it you beat guts

beat guts by thizzle sahota April 4, 2011