To sleep in the same
bed as someone but not get laid. This is a sure sign that you are on the fast track to "
friendship".
Derived from "Rapid Eye Movement" which is the type of sleeping you were doing, i.
e. not the copulating kind.
Not to be confused with "rim".
1.
J: Did you pick up last night?
Q: I went home with this girl but only got REM.
J: Shit man, you are on the friend
track. No sex for you.
2.
A: What happened to him last night
C: I
dunno, all he can say he has REM'
ed with her.
A: Well that is a fail.