grundtal 

The experience of buying an impractical item at Ikea that never gets put into use. Sometimes used as a verb - the item itself becomes the subject and the direct object is the buyer of such product.

We got grundtalled by that hanging Fangst that is still sitting in the closet. That was such a grundtal!

grundtal by Jeremy Leipzig December 14, 2008

Grundalf the Black 

The stage name Bill Cosby gives to his bifkin, when he performs a magic act at children's birthday parties.

Bill Cosby: "And for this particular trick, I'll need some help from my assistant, Grundalf the Black!"

Grundalf: "Heeeyy heeeyy heey!!"

Grundalf the Black by Sandy Highman, PHD July 22, 2011

Dirty Gruntal 

The hairy highway between your ass crack and your nut sack

Your dirty gruntal makes you look like you have a jungle butt!

Dirty Gruntal by Silly bittch November 26, 2020

front gruntal 

A dick large enough to result in heavy moans and grunts during sexual intercourse.

He fucked her with his front gruntal

front gruntal by Cod buoy committee October 4, 2022

front gruntal 

A dick large enough to cause heavy moans and grunts during sexual intercourse

He pounded her with his front gruntal

front gruntal by Cod buoy committee October 4, 2022