One sipper 

The act of chugging or downing a glass of beer rapidly in one motion

Steve did six one sippers at the bar last night.

One sipper by D Death May 25, 2013

One Pump Shotgun 

After pulling out of their sexual partner, the jizzer strokes their phallic member one time before unleashing the gates of cream onto their partners back.

"How was the sex?" "I did a One Pump Shotgun right onto her back man."

One Pump Shotgun by One-Pump-Shotgun January 2, 2017

One Wheel Drive 

A Truck(or any vehicle) that is two wheel drive with an open differential. If a vehicle has a diff locker, positraction, or at bare minimum, limited slip, it can then be considered a two wheel drive. One Wheel drives have no business hitting the trail and off-roading, unless the drivers a crazy fucker like me and is ready to get stuck in menial situations and expend some effort on some vehicle recovery. Oh, but they work great for doing doughnuts on flat ground and haulin dead hookers to the riverbed.

Me: *on phone* " hey bro, can you help me out man, and bring your Toyota 4-By and a tow strap!"

random bro of mine: " aw shit man... did you get your One Wheel Drive Piece of Shit Ford Ranger stuck on a speed bump again?!!!"

Me: *Shamefully Mutter* "Yeah, fuck off and help me out. The truck works great for bangin your mom in the back!!"

One Wheel Drive by TheAnonymousGuy123 February 2, 2009

One-Step, Two-Step, Hit By A Train 

A surefire way to master dancing.

One-Step, Two-Step, Hit By A Train

A : "I can't get the moves in this new dance !"
B : "All you have to do is think one-step, then two-step, then act as if you've been hit by a train !"
A : "I 've got it now !"

One-Step, Two-Step, Hit By A Train by HudsonDuster December 27, 2009

One direction

perfect

harry, niall, liam, zayn, and louis are one direction

One direction by Stalked by people June 4, 2020

one pump jump 

A guy that makes a girl wish she had never taken off her underwear. He's in and done in one pump. A total waste of a girl's time.

Selene was looking forward to the night and expected a night of great sex. However, the guy turned out to be a one pump jump and ruined the entire night.

one pump jump by Selin, Amada and Esmer May 9, 2004

One and a half 

To shit and piss your pants.

"Sorry your honor I took a one and a half on the elevator. That's why we're late I sh*t and pissed my pants."

One and a half by ShutupimaShark January 9, 2013