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momscience 

Stuff your mom heard about in the 70's but was proven to be wrong a while ago.
guy 1: You shouldn't eat too many eggs, they're bad for you.
guy 2: No, that's momscience. A large study was done several decades ago that showed a high correlation between eggs and high blood serum cholesterol, but subsequent studies have shown this to be a rather small effect, and nothing to be concerned about. The original study was flawed.
momscience by reddittheif March 3, 2011
Causing a Scene at MCdonalds. When they mess up your order.
this is some mcbullshit i want my mcchicken sandwich right mcfucking now! yes im causing a mcscene because i want my mcfucking chicken sandwich!
McScene by l_ix0w November 20, 2007

MyScienceSong 

I let iodine run
Trough my blood
But I will become
What is unbeknownst
I will become above for the love

of science
Coming at you with my CUP OF

PHYSICS
And I will list it on my chart
No I wouldn’t go to far
The elements are par some are small

And some are large
Elements are key to life if your

looking for

them then don’t strike you can find

them
In our life cut up plants and get a life
Don’t let em stuggle don’t

Let em’ fight alright?
Plasma machine guns
Science is the only cause
If you don’t have Provo
Then that’s your loss
-silence buildup be quiet-Economy is history and
So is the dust bowl
As history unfolds
We begin to learn more

And get o o o o old

-silence again-
Science out, Linaias
Found the cell cone
Straining out look
What we found all around
And it’s also so round
Yeah.
I let iodine run, through my blood
That’s “MyScienceSong!!”
MyScienceSong by Olimationz October 27, 2020
More from Urban Dictionary

square grouper

Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."
square grouper by slipsheet November 6, 2004
Word of the Day on October 7, 2026
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
British slang for a scientist or technical expert, esp . when the speaker is not certain of the expert’s specific field of study. Not necessarily derogatory, but typically used by persons without a technical background. In the US, the equivalent would be “egghead”, “squint”, or “geek.”

Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.
According to the boffins downstairs, the murderer used a serrated blade.
Boffin by Agnon February 11, 2023
Word of the Day on October 3, 2026

Pee Calculus

When you have to pee in a movie but don’t want to miss anything, and must do the following mental equation: will the amount I have to pee cause enough discomfort to diminish my attention capacity for the remainder of the movie to an extent which is greater than the amount of the movie I would miss by making a mad dash to the restroom.
I saw Satantango last night, wonderful film but by the 5th hour I had to start doing pee calculus.
Pee Calculus by anorlondo October 1, 2026
Word of the Day on October 2, 2026
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