One Flew Over the Cuckoo's Nest 

A very powerful drama movie with some laughs starring Jack Nicholson. He plays a convict who faked insanity to go to mental hospital. There he finds Nurse Ratched who is an evil nurse

One Flew Over the Cuckoo's Nest is one of the best movies ever made. Won for the Best Picture Oscar award in 1975.

One Flew Over the Cuckoo's Nest by Sagzag May 31, 2004

one shot 

when a gamer does not damage a player, but tells his teammates otherwise

"oh f***, I died. He's one shot"

one shot by K1NG_D0M March 29, 2021

one-hit wonder 

1.a band, while during any time in their existance, has only one song achieve the 'hit' status. after which, they fizzle out and disappear, never following up their initial success
2.(lesser used def.)a girl/guy, who is not sexually desirable, but gets a piece of your ass via intoxication, low light, etc.

1.the Crash Test Dummies were a one-hit wonder.
2. Man, why'd you grind that chick? She was fuckin ugly! Yeah, it was a one-hit wonder.

one-hit wonder by DooKiecaRot September 28, 2003

One Inch Punch 

An explosive short range punch, made famous by the late Bruce Lee. Seemingly magical to the unlearned, it is actually the result of a perfect synchronisation of all the muscles used in a regular punch (shortened down to about 1 inch). Requires extremely high skill to be effective.

One Inch Punch by Anonymous November 3, 2003

One-wording 

If ur trying to get at a chick and she texts u one word.

You: Hey gurlll!

Her: hey

you: what you doing tonight?

Her: nothing

You: oh, u wanna do something with me?

Her: uhmmmm. maybe.

You: Man this bitch keeps one-wording me.

Ur friend: eh, shes not that into you dude.

You: wtf?

One-wording by Reeseo21 July 31, 2009

One more time 

A phrase used by band directors and musical instructors of most kinds. Typically, it is assumed that the phrase means you will only be trying the music "one more time", but generally the phrase becomes repeated, and one more time evolves into three or four.

Our band director shouted "One more time", but we knew that we would in fact do the entire show at least three more times before finally leaving practice.

*collective groan*

One more time by Kaitlyn {oboe and alto sax} April 5, 2008

One Way Photo 

The art of getting your photo taken with a non-willing participant, usually a member of the opposite sex or a celebrity that is far too busy to be posing with people like YOU.

Big Gay AL-"Hey look, there's David Beckham trying not to get noticed"
Chris-"Go and pester him for an autograph"
Big Gay Al-"He won't be up for that"
Chris-"Well go and stand next to him for a swift One Way Photo, you can be out of his way before he even knows you're there"

One Way Photo by Chris VG June 25, 2007