Mean Fifteen

Someone who looks like or has a fifteen inch penis (or just a big dick in general).

Bro definitely has a mean fifteen.

by pollotropical February 24, 2023

quarantine fifteen

A more specific term relating to lockdown pounds, the weight gained by some who takes the shelter in place order as an excuse to eat.

I need to get busy. All I have to show for the virus is this quarantine fifteen.

by ElCommissioner April 14, 2020

hang fifteen

Mostly a car on NitroType.com that children worship. Most people with this car obtained it by password guessing an account with it.

Person 1: Dude! I just saw a hang fifteen in a race!

Person 2: Probably a pass guessed account.

by drinkmouthwash February 2, 2023

number fifteen

The act of fornicating in a coffee shop when exactly Two US Marine Corps veterans are present and a nun is there to bless the ceremony. Whipped cream optional.

Me and my girl totally did a number fifteen at Starbucks today. Yolo.

by Pseudonammeelolz September 13, 2013

Fifteen cents

$15 worth of drugs

by Lehem October 18, 2003

Fab Fifteen

A huge party for a girl at 15 to celebrate growing up. Similar to Latin American Quinceanera or the Sweet 16 party common in the USA.

She decided to have a Fab Fifteen instead of a Sweet Sixteen.

by claraCooper July 22, 2011

freshmen fifteen

a compiled list of fifteen of the hottest freshmen in a college or university. usually contains at least one transsexual

dude 1: damn, i just saw number 7 on the freshmen fifteen, shes smoking!
dude 2: you dumbass shes a transsexual
dude 1: oh SHIT

by lolcow4342 November 1, 2009