underduck

On a swing set, where the person goes under the swing and then lifts the swing, typically what moms, dads and babysitters do to toddlers. But i've seen teenagers challanging each other by making there friends give them underducks.

i remember 7 years ago, when i was little my mom gave me an underduck, and In the GIF i attached it shows exactly with an underduck looks like

by username420 December 4, 2020

Underdick

It's the underside of a dick, where it rests on the balls.

That dude is hot as underdick!

by Stacey MacLean February 14, 2009

Underdickleged

Not having enough sex in your life especially and comparison to your peers.

I am so underdickleged I wouldn't know a dick if it's slapped me in the face.

by Pocahontas 1300 May 21, 2021

UnderDictionary

When you search up a word on urbandictionary but scroll down because the definition that first pops up is not what you’re looking for.

“Man, i can’t find a good definition for this word on Urbandictionary”
“Just underdictionary it”

by Cool100Fires November 13, 2023

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.

by OMWTFYB but Better April 2, 2025