pleasure nubbin 

Part of the female anatomy that causes pleasurable sensations when stimulated correctly. Clitoris.

Lisa Riley's pleasure nubbin is the size of a plum.

pleasure nubbin by chris1h1 July 15, 2005

USB Nubbin 

A nubbin is a 120V outlet -> USB connector for charging phones etc.

I plugged my phone into the usb wire but it wasn't connected to the USB nubbin, so it didn't charge. I should have connected it to the nubbin and plugged the nubbin into the wall.

USB Nubbin by definethis215 September 19, 2019

rubber bum nubbin' 

verb: the act of "fisting" with the use of a rubber medical prosthesis for the purposes of pleasuring the rectal cavity.

Dude, I was totally into the rubber bum nubbin' that The Captain gave me last night. ARGGG!

rubber bum nubbin' by bum nubber July 6, 2008

Hard nubbin 

When an amputee strikes you with his or her stump.

Don't make me give you a hard nubbin.

Hard nubbin by Kurtis Akers December 5, 2017

dirty nubbin 

When a man puts his finger up a girls ass and spins her like a basketball.

*menacingly* “Dirty nubbin time“

dirty nubbin by DirtyLindz April 3, 2021

double nubbin

When a guy has one leg and when you ask to rub it in return he asks you rub the other nub (his peener)

That guy has a prosthetic leg, I wonder if he would let me rub the nub. He would probably ask for payment. At that point I'd be double nubbin

double nubbin by doublenubbin April 2, 2023

numbing depression 

Numbing depression is when u are in such a deep part of depression that all your feelings have become numb and can't not cry anymore...

Mario: why are u so emotionless

Josh: I have numbing depression

numbing depression by That one ugly kid June 26, 2017