Nerd Foul

To perform an activity that is considered nerdy, but in a fashion that is considered improper or incomplete to other nerds.

You made a Princess Bride reference by saying "You killed my father. Get ready to die." That's a nerd foul.

by Clint Memo September 11, 2020

kitkat foul

Not breaking the kit-kat, and eating it like a normal candy bar.

Tom, "dude! kit-kat I'm going to eat it in one bite *MUNCH*"

Bert, "Kitkat Foul dude"

by antonyms1110 July 20, 2012

foul-duckery

Something that is not right in the mix. The story being told doesn't match up to what actually occured.

Did you hear about Lauren and Bartholemu? Sounds like there is some foul-duckery taking place!

by thesuperior1 August 29, 2012

In the bin and the foul

When you get two 24 water for four fuckin bucks.

"Bro straight up, I got, I got a, I got two cases of twenty four wa-. I got TWO with twenty four, I got two cases of twenty four water.... for four bucks. For FOUR fuckin bucks! Ay count that, put that in the bin and the foul alright! You hear that? Put that in the bin and the foul. Four bucks for forty eight bottles of fuckin water!"

by Riteasrain September 24, 2021

foul is fair

Basically anything goes , bad behavior being foul , is accepted and to be expected .

Street fighting rule # 1.
Fight at your own risk . Foul is fair . Example : me have gun , you have none . Fair and fun .

by Han $olo September 1, 2022

The Foul Tongue

The foul tongue is a sex move where both participants perform cunnilingus on each other's rectums, then proceed to French kiss.

If there is feces on either participants tongue, the sex move transfers into "The tarnished tongue".

"Jeffrey, might I say, I was having the most lovely time performing cunnilingus on Sarah the other night, but she asked me to perform 'The Foul Tongue'! I felt sick to my stomach so I couldn't...quite unfortunate"

"Ah quite unfortunate Robert, however you see, I performed it the other night on Abbigail and she had brought feces up from my rectum! Quite 'The Tarnished tongue' I had experienced."

by AbsoluteWarlordGamer April 1, 2022

call foul

to complain that a person is doing something illegaly or being unfair

- Andy, I'm going to leave in charge of this place when I'm gone, so they send you in prison instead of me.
- I call foul, sir.

by NativeSpeakerNoob February 8, 2021