An individual who remains on "standby", awaiting the "activation" term from another individual in a relationship or fresh out of one. This term is usually indicative of the contacter wanting to participate in sexual relations.
by Mrcrump27 September 13, 2021
Get the Sleeper Hoemug. by aaron1597 July 26, 2023
Get the Sleeper Absmug. In online role playing games, a sleeper is a character created by a player that is soon abandoned by its player. The character technically lives on in the game world but never speaks, works or interacts with other characters because its player no longer plays him/her. As a result, the character is often deemed a "sleeper" by the active characters and ignored until he/she succumbs to starvation or some other form of character death in the game or less commonly the player has a change of heart and decides to start playing the character again.
This is how it usually goes.
A character named Argon is born or spawned into the game world.
Argon: "Hello everybody what can I do to help out around here?"
Random character: " Argon, we could use a guard to help defend the city, maybe a blacksmith."
Argon: "Okay, sure."
One or two weeks later.......
Random Character: That Argon fellow hasn't spoken in two weeks. He made a hammer and then fell a sleep. He's a sleeper sojust let him starve."
A character named Argon is born or spawned into the game world.
Argon: "Hello everybody what can I do to help out around here?"
Random character: " Argon, we could use a guard to help defend the city, maybe a blacksmith."
Argon: "Okay, sure."
One or two weeks later.......
Random Character: That Argon fellow hasn't spoken in two weeks. He made a hammer and then fell a sleep. He's a sleeper sojust let him starve."
by PoppaJ81 June 30, 2015
Get the Sleepermug. by Ddffodk June 7, 2019
Get the Sleepermug. Someone who you assume is just a normal guy because you only see him in hoodies and baggy jeans. Only to find out later when its summer that hes actually jacked as hell.
Friend1: Yo you know Jake?
Friend2: Yeah what about him?
Friend: Bro look at him on the beach.
Friend2: What the hell? Since when was he that jacked?!
Friend: He's a sleeper bro
Friend2: Yeah what about him?
Friend: Bro look at him on the beach.
Friend2: What the hell? Since when was he that jacked?!
Friend: He's a sleeper bro
by Sleeperagent1776 March 1, 2021
Get the Sleepermug. Someone who has consumed a large amount of alcohol and suddenly leaves the room or party to pass out without notice.
by Modkrew16 December 28, 2013
Get the Secret sleepermug. Sri, a Napoleanic Sleeper, has cocooned herself in the comforter and stuck both her arms out across her body in a sort of Heisman pose, pushing girish to the precipice. When confronted, she half snored, half snorted “Viva La France!”
by a_good_listener June 1, 2024
Get the Napoleanic Sleepermug.