The V shaped line of a very muscular man's body that is just above a males sex organ.
Person1: Man I've been working out really hard lately, my fuckgutter is like a perfect V.

Person2: Why in the hell did you call it that?

Person1: Because thats what they called it on that new episode of Rick and Morty

Person2: That is the gayest shit i've ever heard in my motherfucking life
by Sovietpizza May 4, 2020
Get the fuckgutter mug.
Another name for the female sex organ. The vagina.
That was a nasty fuckgutter. It hasn't been washed in weeks!

Girl: I want to feel your length in my tight fuckgutter.
Bro: OK.

Dude, quit being such a goddamn fuckgutter.
by Chad Church April 15, 2014
Get the fuckgutter mug.