Term used to describe a 180 degree turn.

a loud remark one makes when feeling a sense of regret, or otherwise feeling a need to make a 180 degree turn.
It can also be used when in an urge of making a funny noise

A defensive driving maneuver, also used as a stunt and in extreme situations where a 180-degree turn is required in very little space. Performed by driving forward, then suddenly steering left or right, rotating the car 180 degrees, then driving off in the opposite direction.

The move originated in the Prohibition era, when bootleggers would modified automobiles and created extreme driving maneuvers in an effort to outrun police.

Not to be confused with the J-turn.

This move is done usually at the end of a night.

You drop off a girl and when you move in for the kiss they do a 180 degree turn in the passenger seat and turn there face completely to there window and give you a face full of hair to kiss

describes a man whose penis does a 180 degree turn and point straight back at himself during an erection, resembling a u-turn or has a horse shoe like effect.
nick: check that dudes erection, he's got a huge u-turn dick happening!

shawn: I know, that's gotta be an illegal curve!

nick: It's strange, yet oddly arousing!
Source: Chris Carr, Fredericton, New Brunswick

1. much-discussed hairstyle
2. a tribe of indians
3. A basic 180-degree turn in figure skating or ice dancing. A mohawk will turn your face and body but not your direction of travel, so before the turn you are skating forward, and after it you are skating backward. Mohawks can be performed on the inside or outside edges of the skating blades, and with an open or a closed foot position. In television-broadcasted competitions, a mohawk is usually seen in ice dancing, although they are sometimes used for the performance of certain jumps. In that instance, a mohawk replaces a 3-turn as the last step before the skater jumps into the air. The difference with a 3-turn is that a 3-turn turns on 1 foot, where as the mohawk changes feet during the turn.

A term used to describe a basketball dunk where the player throws the ball off the backboard, jumps up and grabs the ball and dunks it while completing a 180-degree turn in the air.