RSR 

RobScottRager, an infamous party held by the one true RobScott. The term rager is coined due to the excess amount of alcoholic beverages consumed in a short period of time. The result is a rowdy crowd willing to rage. Patrons have also been noted consuming cannabis in excess to help cope with the rage affect.

Shit got out of control at that RSR last night. We found Billy sleeping naked on the Ping Pong table this morning and I heard Joe butt funneled two Lucky Lagers.

RSR by TheOneTrueSwits April 14, 2019

RSR 

Rune Scape Realm, I commonly known help-site for Runescape

I couldn't figure out that quest, so I went to www.runescaperealm.com

RSR by Cliet March 12, 2005

rsrsrs 

A Brasilian version of lol.

You: hey
Stranger: hey where you from
You: uk, you?
Stranger: Brasil, rsrsrs

rsrsrs by Nathan19 April 22, 2009

Rsrsrs 

How Portuguese people laugh online. 'Rs' in an abbreviation of risos, meaning laughter.

Person A: 'Such a funny joke!!! Rsrsrsrsrsrsrsrsrs!'
Person B: 'Yes! Rsrsrsrs!!'

Rsrsrs by L.Y.N.X. March 14, 2019

rsrialuvr 

rsrialuvr is the biggest fucking mail simp ever and he doesn’t fucking know how to do math. they’re kinda my bestie westie 4 evaaa tho :((

omg u know “rsrialuvr” was listening to edit audios all night again? pfft

rsrialuvr by kyok0lovebot July 3, 2021

rsrialuvr 

BESTIE WESTIE 4 EVAAAA. mail jeevas simp, kinda short, kinda suspicious:0

“why is he sleeping?”
“oh, rsrialuvr? he was up all night watching genshin edits and listening to edit audios!”

rsrialuvr by kyok0lovebot July 3, 2021

rsrs 

The "rs" commonly seen in conversations throughout the internet, is an abbreviation of "risos" (laughs). Depending on how a person pronounces it, it can also sound like a laughing (quite weird) Just like "kkkk", "hahaha", and so on. Just note however that "rsrs" isn't used in Portugal.

“Rsrs, that was jokes, not as cringey as you said tho”

rsrs by KhalNibba January 14, 2019