look up any word, like doxx:
 
1.
Two or more people who sleep together and engage in sexual activities. Similar to fuckbuddy.

Sleepteaming: Sleeping with one or more people and engaging in sexual activities.

Sleepteamer: A member of a sleepteam.
"Did you hear James sleepteamed with that girl last night?!"

"Janice so has a sleepteam with steve!"
by Hedonistic Sleepteamer November 15, 2008