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Mamabird 

a sexual maneuver where the man cums in the girl's mouth, then the girl spits the cum back into his mouth.
I had the taste of my own seminal fluid in my mouth for many hours after you gave me a Mamabird last weekend. thanks.
Mamabird by interg12 February 13, 2007

Mama Bird 

The sexual act of a girl desperately trying to get pregnant but her lover will only let her give him a blow job. Once he has left the room she attempts to impregnate herself by “Mama Birding” his cum (throwing-up) into her own underwear.
She was so desperate that after the blow job she tried to "Mama Bird" his cum into her panties.
Mama Bird by Veritas Caput March 31, 2010

The Mama Bird 

When you are so wasted and making out with someone that you throw up in their mouth, much like a mother bird to her young.
Dude, I had like 8 shots of Jaeger and was making out with this girl. I was so wasted that I puked in her mouth. I totally gave that chick The Mama Bird.
The Mama Bird by Cincy Dan October 10, 2008

Mama Bird 

After downing a 6'er of Black&Tan in short order last night, I Mama Birded the porcelain hatchling.
Mama Bird by N8MAN1068 June 24, 2008

mama bird baby bird 

making out with food in mouth(s)
"I had just taken a bite when she leaned in, it was hot mama bird baby bird axion!"
mama bird baby bird by Jevir June 21, 2008

mama bird 

1. The act of chewing up food and spitting it into another's mouth. This is commonly done for those who lack salivary glands, therefore they would have some difficulty chewing up dryer foods such as bread, pancakes, or cupcakes.

2. A sexual act in which a male partner defecates into the mouth of the other partner, then proceeds to masturbate onto the feces. The first partner chews up the feces and cum into a mush. The partner then drops the mixture from their mouth into the other partner's mouth, just as a mama bird would do to feed her young.
1. Dan doesn't have any saliva, so Sarah had to mama bird him that cupcake.

2. Roger loves shit so he wanted Randy to give him a good old mama bird.
mama bird by sumo545 July 7, 2009
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
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