uddersucker 

One who still consumes the breast milk of interspecies mammals.
ie, Goats, Bovine (cows) and dogs ... and cats.

Some Famous Chef who pretends to cry about child welfare but is actually just a brand to make poultry more expensive to gullible snobs:

Just put a nice block of buttah on ya pa-ta-toes and you'll be right as rain.

Vegan:
The brand formally known as Sainsbury's Jamie Oliver is a right uddersucker.

uddersucker by The Vegan Revolution April 23, 2017

underfucker 

the person who criticizes a lot

(at a lesson a person criticizes all the time)
me: He's such an underfucker!

underfucker by beduina November 6, 2013

Underfucker 

The person who's only goal in life is to make a public speech impossible to perform. Also known as heklers

- Every time I try to present something she is always there to sabotage it.
- Gosh, she's such an underfucker!

Underfucker by NotLongEnough November 12, 2020

Udder-sucker

A filthy country bumpkin

I went out last night and this udder-sucker was talking about how he fucked his cousin last night

Udder-sucker by Justine4421 July 10, 2022

Udderfucked 

(Adjective)extremely dominated by a female

In the countryside of Wolfsville, a man uttered“that bull is being utterly udderfucked by that dominating heifer, and I can hear the teets slapping!”

Udderfucked by GarlicThyme June 2, 2018

Kentucky Underducker 

A depraved and wildly specific sex act involving fried chicken grease, a reversible Snuggie™, and at least one consenting party pretending to be Colonel Sanders. Typically performed in the deep South during thunderstorms or after a family reunion gets weird.

A form of emotional sabotage in which you lure someone into a fake kink scenario, then reveal mid-act that it’s actually a multi-level marketing scheme for hot sauce.

Bro I went over to her trailer for some light petplay and left covered in gravy, emotionally broken, and $80 into a buffalo sauce pyramid scheme."
"Damn, you got Kentucky Underduckered.

Kentucky Underducker by OMWTFYB but Better April 2, 2025