Brotrusion 

When a bromance goes awry.

If the brothers didn't stop dicking around, well have a real brotrusion on our hands.

Brotrusion by ScotchyII January 29, 2015

L4 Protrusion 

Refers to a woman's engagement/wedding ring. Especially useful in a bar/social setting.

"She's hot, but she has a giant L4 protrusion."

L4 Protrusion by mustangmom August 20, 2013

ass protrusion 

How much a woman’s ass protrudes. How convex her gluteus maximus muscles are, measured up from where the bottom of her gluteus maximus meets the her thighs to where her ass meets her lower back.

'Ass protrusion,' means how big a woman's ass is, in other words, how much it sticks out, and that it's rated from 1 to 10.

A woman's ass—more so when it and her hips move—instantly hypnotizes a man because her gluteus maximus muscles thrust her pelvis forward and back. the larger a woman's ass is, the easier it is for a man to imagine feeling how good it would feel to fuck her.

ass protrusion by but for December 27, 2018

brocursion 

Having your idea completely ignored by a group, then later repeated by someone else in the group.
After which, that person who repeated what you said gets credit for your idea, and is met with wild acceptance.

I explained a workaround for a known bug, and heard nothing but a room full of crickets.
Twenty minutes later, Eric re-explained my workaround as if it were his idea, and the room lit up with excitement.
It was at that point, I realized that I was another victim of brocursion.

brocursion by Ricdiablo June 7, 2021

Penilistic Protrusion 

Synonymous with penile erection.

After a fun night at the strip club, Andre had a penilistic protrusion that he awkwardly tried to hide from his parents, by covering it with his Trapper Keeper, on his way to his bedroom.

Penilistic Protrusion by Wizard Toast October 3, 2010

Gut Protrusion Angle

The angle in which the gut hangs over one's waist line. Common units of measurement include folds, shadows, and degrees.

Scott's gut protrusion angle was measured to be approximately 100 degrees or three folds.

Gut Protrusion Angle by RacksOnRacks69 March 3, 2018

Mammary Protrusions and Global Treats 

Slang for breasts. Often used by dim-witted people.

"Did you see the knockers on that hood rat? She's representin' some mammary protrusions and global treats."

Mammary Protrusions and Global Treats by Jeepers Neepers September 10, 2007