Rmp

Acronym used online or in text messages when you don't want to tell a certain person/people about a subject in hand or yourself
It's usually means respect my privacy

Person1: I bet u sleep naked

You: rmp

Dbs

The definition is real simple
Dbs stands for "don't be shy*
In a situation where you want some to be courageous, just say dbs

Me: look at that hottie
Best.f: go talk to him
Me: I can't
Best.f: come on girl dbs

Don't Soviet

Meaning don't do that
Pun intended
Russia (Soviet union) attacking Ukraine

Me: I'm craving a cigarette
You: don't Soviet