A rim-suck is a sexual event where one dude sucks another dude's dick while having his asshole rimmed by the dude.
Matt and I sometimes rim-suck each other in the 69 position - I usually suck his cock while he rims my asshole while jacking me off - we always try to cum at the same time!
by eda-skip November 14, 2022

(n.) Not to be confused with the more widely-used term "rim job", a RIM job is any professional position within the technology firm Research In Motion (aka RIM), the makers of the Blackberry.
Person1: "We should all apply for a RIM job!"
Person2: "Hey! I'm not into that sort of thing!"
Person1: "No, I mean RIM is hiring!"
Person2: "Hey! I'm not into that sort of thing!"
Person1: "No, I mean RIM is hiring!"
by Snailfather June 20, 2006

by cjrusty April 17, 2014

by bharm520 January 14, 2011

Tommy:
"Angela can you give me a rim job ?"
Angela:
"Isn't that a little weird Tommy?"
Tommy:
"Not if I return the favor!"
"Angela can you give me a rim job ?"
Angela:
"Isn't that a little weird Tommy?"
Tommy:
"Not if I return the favor!"
by Kazcaz September 6, 2016

When someone puts their Legs behind their head and someone licks it aggressively while jerking off and stroking their pubes fast and hard
Josh:who did you give a rim job?
Jason:that one hair fat crackhead homeless man with the tiny dick on his nipple
Josh:awesome dude can I join
Jason: his ass was very hairy and shitty
Jason:that one hair fat crackhead homeless man with the tiny dick on his nipple
Josh:awesome dude can I join
Jason: his ass was very hairy and shitty
by Littleweinershit July 4, 2022

Hitting a rail of cocaine out of the asshole of someone else, usually a hooker or equally trashy female.
John: Hey man that party got mad wild yesterday
Mark: Yuh dude I did a rim rail off that Tammylynn bitch's ass last night, I think I got pinkeye
Mark: Yuh dude I did a rim rail off that Tammylynn bitch's ass last night, I think I got pinkeye
by willysons April 20, 2017
