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

No sleeper

Someone who is woke and aware of everything that is occurring around them

Billy-"Matt you high as a kite last night in Friday's watching the game and you were still able to realize that our waiter took an hour to come to our table to take our orders."

Matt-"no sleeper brah."

by Derogatory term June 14, 2018

Star Sleeper

Someone who saves their virginity for a celebrity. They truly believe that at some point in their life, they will have a chance to fornicate with said celebrity.

Gabby is such a star sleeper. She won't stop talking about how she wants to bang Liam Payne from One Direction

by GabAram March 20, 2012

Sleeper fatty

aka night boner

I had the horniest dream! I woke up and had a total sleeper fatty!

by Bagman_3k December 12, 2024

Sleeper Peeper

Someone who takes videos or pictures of another person sleeping.

Ian: (sends video of man head on his arms over a table with his bare feet crossed) captioned: Good Night Prince

Joe: Your such a sleeper peeper lol

Ian: I've killed a man for saying worse, you watch your back guy.

by Claude Sundae June 29, 2018

Sleeper Hit

Someone who you personally find attractive (real or a fictional character), but most people don’t or at least don’t talk about how they’re attractive.

“You know Ushijima? Yeah, he’s a sleeper hit.”

by I_just_wanted_to_add_one_thing May 28, 2024