Hit The Guts

Deep, cervix pounding sexual intercourse.

Roger hit the guts last night. I’m sore as fuck.

Hit Them Guts

having sex with someone

When you gonna let me hit them guts

hit 'dem guts!

While having sexual intercouse, the process in which the male acheives maximum penetration resulting in impact to the uterus and surrounding internal organs.

John: "Dude, so how'd it go with the red head last night?"

Jim: "Oh my gosh, dude I had her upside down, balls deep, and hit 'dem guts! And she loved it!"

OR

John: "So dude what about that chick on the other side of the bar?"
Jim: "Ooooh yeah. I'd hit 'dem guts for sure!"