Noun - Someone who sweats enough to make a puddle when they sleep
The fat kid was bullied cause his mom thought he peed the bed but in reality he was a puddle sleeper
Someone who is not currently a brony, but would become one after watching My Little Pony. Calling someone a sleeper brony would be based only on a
personal assumption, given that her/she hasn't watched the show yet. This term is comparable to "sleeper agent", in that both are activated through
an external medium, and both are completely unaware of their hidden identity.
Non-Brony: I think MLP is the stupidest, girliest thing on the planet.
Brony: Have you watched the show?
Non-Brony: No.
Brony: Then you should give it a shot. Who knows, maybe you're a sleeper brony.
A guy that is only used for cuddling during sleep
I really wish my side sleeper will come over tonight
Someone or something that after a long period of time, reaches a higher level of potential, or success.
I was a very shy and meek kid in high school, but when I reached my 20's, I came out of my shell and became very outgoing. My friends told me that I get the sleeper award for how social I've become.
The Secret Sleeper is the extra person or people that stay in your hotel room on vacation, when the hotel believes only two are in the room.
Suzie, you're the Secret Sleeper sneak in through the back staircase to the room...here is a key.