trip gun 

A gun purchased at the onset of a journey and disposed of upon the safe conclusion of the adventure (typically by throwing into river/body of water).

I really wish we'd brought a trip gun.

The Ohio river is 20% trip guns at this point.

trip gun by Hilltop Garage February 18, 2018

Top gun 

Woman or man assumes the scorpion position ass in the air. After taking laxatives, an enema, or a long nite of drinking. Shits up into the air showering down all around. Called a top gun because alas she was inverted.

The bachelor party was lit as fuck till the hooker pulled a top gun. Don't think we'll get the deposit back on the room.

Top gun by Krunkstono May 15, 2018

Machine Gun Kelly Jelly 

The act of rapid ejaculation inside a girl, im talking 55 nuts in less than 30 seconds

Bruh. That girl mouth skill is crazy, made me pull off a machine gun kelly jelly and everything

Machine Gun Kelly Jelly by IssaMysteryy August 31, 2019

speed gun 

Used to check if someone is dumb enough to speed in the city
also used by some dumbass cops who uses speed guns as a weapon.

Dude: "Hey man have you heard that someone got arrested for blowjobbing but the policeman caught him with his speed gun?"

Dode: Bro seriously? lmao

speed gun by minebob October 8, 2019

Box Gun 

A gun that has a boxy shape

A Glock is a box gun

Box Gun by YuOfTheNight June 22, 2020

The Gun Boiz 

Finn and Noah’s conversation with Devon occasionally contributing tism and Matthew getting angry

The Gun Boiz are The Fun Boiz

The Gun Boiz by The true Niggook September 4, 2020

Machine Gun Huffing 

When you give the little huff of breath through your nose when something is funny but you’re in public, but multiple in quick succession.

“Look at this joke Cindy sent me.”
“Lol, that caused major machine gun huffing.”

Machine Gun Huffing by DumbleFumble October 20, 2020