Sleeper cell

When a based and red-pilled gamer has to control their power level, so that the unwashed masses don't start noticing anything.

SUSAN: Hey Mark, what do you think of BLM? They really help amplify the voices within marginalised communities, don't they?

MARK (Sleeper cell): Yes, love em!

by Buck Destroyer June 3, 2021

Sleeper

A girl who resembles the lowest of lows and has no additional value other than sleeping with them. You could sleep to the fact of having a romantic relationship. Usually referred to in a negative context

“Nah I wouldn’t go for her, she’s a sleeper”

by Odemanrondy August 22, 2023

sleeper boy

Someone who sleeps knowing their significant other will text them.

You are a sleeper boy. Goodnight sleeper boy

by Hedefinestofindawife February 9, 2023

Sleeper hit

A type of media that found success years/months/weeks/days after its release.

Duncan Laurence’s Arcade, which is a song, is an example of a sleeper hit. It represented the Netherlands (and also their winning song) at the 2019 Eurovision Song Contest and later went viral on TikTok in 2021.

by thecharacterwannie September 28, 2022

Sleeper

A car that looks like a ordinary car on the outside and fast on the inside.

Person 1: I drive a 2001 Honda Civic
Person 2: That isn't fast!
Person 1: That is a sleeper
Person 2: What does sleeper mean
Person 1: A car that looks like an ordinary car on the outside and fast on the inside.

by Theguy86 August 10, 2021

sleeper bod

a skinny boy who looks weak or thin but is actually built when they flex their muscles

“he’s so hot and the best part is that he’s got a sleeper bod”

by bry82648 February 25, 2024

Sleepers

Lookouts for crackhouses. The crackheads you always see walking around in the inner city ghettos. They are paid in drugs.

People who are always standing on street corners and randomly walking up and down streets. Network of crackhead bring used to protect dealers. Sleepers

by Havenots2haveknots1 August 2, 2019