one-off

short for One of a Kind

The one-off neon in Jinsoku is so tight, I wonder where he got the idea for that widebody!

by scottyonapotty February 03, 2005

I'm on one

Being on a drug that makes you feel on top of the world. Your mental capacity is greater than normal. You will be psychologically inclined with theories.

I will be traveling around the world so you bet i'm on one.

by Someone Great June 01, 2011

tie one on

to get drunk

by bob reading August 10, 2003

meaty one

When you haven't been for 4 days and you kinda just squat in a bush and it explodes ruptures your anus till you bleed more than Kim k after a night ray j, or when a gay guy forgets to pull the anal beads out

"That was great ray j but next time flush after you do a meaty one"

by Smartkarius July 25, 2018

One up

To exceed someones expectations

To add something extra to make something better than the usual

I'm going to one up everyone on this assignment!

by Dansysk October 10, 2014

made one

Took a dump.

"I almost made one in my pants."

by Atrocious_Slug September 23, 2022

One strap

When someone at school has their bag on one shoulder, you pull it off their back and shout one strap.

BOB: *wears his backpack on one shoulder*
JEFF: *knocks bag off BOB's shoulder* ONE STRAP!

by Https.lilith.com May 23, 2021