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Brownian Motion 

The act of performing a Brown-eye whilst in a cartwheel.
That was some crazy brownian motion... he got the whole crowd...i cant believe he could cartwheel the whole field naked
Brownian Motion by Lincz October 19, 2006

Brownian Motion 

When toast or other cooked food begins to become brown across the entire top of it, and you know it's perfectly toasted.
Has dinner commenced Brownian Motion?
Brownian Motion by DellPaxton July 21, 2011

Brownian Motion 

The motion given by two individuals participating in the fabled art of browning.
Roger: my anus is red raw this morning...

Pierre: Far too much brownian motion, not enough lube, old boy
Brownian Motion by The Brownian February 4, 2022

Degenerate Brownian Motion 

degenerate brownian motion, a racist term for people with brown skin from south and south-east asia, used by white Australians.

Instead of calling them brown directly, hide behind a scientific term brownian motion, so that when accused of racism, scientifically gaslight and hide behind the term. In the name of science.
Athor: Look its Akhmed our boy originally from Paki

Akhmed Sulisto: Im Indonesian not Paki.

Athor: Whatever fucking degenerate brownian motion, fucking cunt

Akhmed Sulisto: Did you call me a degenerate brown guy?

Athor: Did I call you a fucking low IQ brown guy? No of course not.
Athor: I was referring to brownian motion, a scientific chemistry term.

Akhmed Sulisto: Cool, totally my bad sorry, was just being too sensitive. Don't mind me.

Athor: dbm ! dbm ! dbm !
More from Urban Dictionary
A girl who does ballet and only talks about ballet. Her schedule is filled with dance classes which does not allow her to do any other activity.
"Hey, do you know that girl Sally?"

"Yeah, she's kind of annoying. All she ever talks about it ballet."

"Wow, what a Bunhead."

"Hey Sally, you want to hang out this weekend?"
"I can't, I have dance."
"You're such a Bunhead."

"Yeah... I know."
Bunhead by Jen00 October 24, 2014
Word of the Day on October 6, 2026

trucker's tan 

A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.
Word of the Day on October 5, 2026
The phenomenon where adults salivate at children's toys
Every time I walk into the toy aisle, I catch myself kidulting over the latest action figures and LEGO sets!
kidulting by Emotional Cruiser October 12, 2025
Word of the Day on October 4, 2026
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