15's 

15 inch subwoofers. Popular addition to customized cars.

"I got 4 15's man, people hear me down the block."

15's by Parrot May 15, 2005

Classic Sam's 15 minute break 

This is a variation of the normal 15 minute break. 1 person will page everyone for break. All will meet in the breakroom while coffee is being made. Once it is done, everyone grabs a cup and their smokes and head outside. The break starts once the cigs are lit. 15 minutes later everyone heads back to the breakroom for more coffee or to put their coat away. Some just go to ensure the others make it safely back. After a trip to the restroom, break is finally over. Skilled workers can make this break last 30 minutes easily. If you only work 200 days a year x 2 breaks a day, you could easily steal 100 hours a year just in breaks. That is something to strive for. Sure, this is time theft and you will get fired for it, but really, who is watching?

Has anyone seen Jon, Amy, or Ken? They went on break 15 minutes ago. Oh, thats right . They are on a classic Sam's 15 minute break.

Classic Sam's 15 minute break by Classic Sam August 23, 2009

that's why you're getting a 15% in english 

When you can't speak properly or gets words messed up while speaking, writing, reading, spelling, etc.

What's the type of English course?

Media studies.
No, its OPEN! That's why you're getting a 15% in English.

that's why you're getting a 15% in english by TURLE WIH A HA February 27, 2017

The State Of Vermont's Parade Is A Haunted House For Coding Artisty <3.25ms to 15 Hours> By Angel Hellstrom Jose Robles

The State Of Vermont's Parade Is A Haunted House For Coding Artisty <3.25ms to 15 Hours> By Angel Hellstrom Jose Robles

The State Of Vermont's Parade Is A Haunted House For Coding Artisty <3.25ms to 15 Hours> By Angel Hellstrom Jose Robles

The State Of Vermont's Parade Is A Haunted House For Coding Artisty <3.25ms to 15 Hours> By Angel Hellstrom Jose Robles by SuelTameOresuTeMato April 25, 2025

15 second challenge 

A drinking feat in which a participant must down a shot of 80 proof or higher liquor, 12 oz. of real (not light) beer, and a 5 oz. glass of wine. Within 15 seconds.

"Hey, I just had four shots, four beers and four glasses of wine in a minute."
"Gee whiz! We should call that the 'One Minute Challenge!'"
"No, that's a dumb idea, fucker."
"Oh yeah."

15 second challenge by Nick D November 3, 2003

15 Strong 

The 2006 NBA Championship Miami Heat's Slogan

The Heat Were 15 Strong Throughout The Year And Proved The Haters Wrong!

15 Strong by DefSP July 19, 2006

15 September 

All the boys born in 15 September have a f*cking huge whale c*ck.

AY Bro its 15 september, its my birth day.
Damn, i bet you have a whale c*ck.

15 September by Edi Laver February 27, 2021