Knobtruck

A person, usually male, who is intentionally stupid

That George is some knobtruck, isn't he?

by piotrish's mum April 4, 2009

knobfuck

Sexual intercourse where only the tip of the penis penetrates the vagina; or, an insult to someone who is as useless as said intercourse.

Cdog forgot to pick me up again, he's such a knobfuck.

by Jizzones April 26, 2004

Knotfucking

The term where an animal or anthro's knot is used as part of the shaft of the penis, and being pushed in and out adds to the sexual pleasure of the situation

Kyle and Jess like to use strap ons, especially ones with knots so they can try knotfucking eachother.

by Windy-dragon July 9, 2017

knobsucker

seems as if it should be genderless but actually it's not. It means fucking homo.

Yeah, she sucks dicks but watch out for him, he's a fucking knobsucker.

by notapaki October 28, 2003