Sleeper OP

Usually in reference a playable video game character . The words "Sleeper OP" means that the character is easy to play and over-powered at the same. So over-powered and easy that you could be asleep and still play them well.

Jim;"Jinx is sleeper OP.. Riot need to gut the fuck out of her"
Kathy;"I agree, fuck that bitch."

by TheDefinist. January 23, 2015

Sleeper

Someone who falls asleep fast , usually right after sex .

I brought this fine girl home last night and when I tried to go for round 2 i learned she's a sleeper !

by teehee1415 June 28, 2011

killacorey ( russian sleeper agent)

a gay fag, he owns a ro ball league,

stupid;small;white;14;balti man

"if you ever see killacorey ( russian sleeper agent), make sure to pay official robux to stay safe!!!"

by COOL134142 July 28, 2023

sleeper-inner

One who sleeps in often, also avoiding important situations.

George W. Bush is sleeper-inner.

by E.Ann October 1, 2005

sleeper

It's a type of shot. equal parts vodka, Nyquil and red bull.

The party sucked so we started doing shots of sleepers. Best party ever!!!!

by the class clown May 13, 2013

sleeper

it when a person sleeps alot or when a sleeps on a double sleeper

fred is a akways so he sleeper

mary sleeps on a double sleeper

by never mind June 18, 2005

sleeper

An alcoholic drink consumed for the purposes of assisting in inducing sleep.

The opposite of eye-opener.

"As long as everyone's calling it a night, how about a sleeper?"
"You bet."

by Kroxman November 15, 2007