DM

DM stands for Direct messages.

For example, in discord someone tells you:
-Btw imma send you a picture in DMs

DM

means dick me simple as that

person 1: see that man i need him to DM now.
person 2: you sure.

DM

In video games, DM stands for Desperation Move.
When playing a video game, specifically an RPG/JRPG, it's the strongest move during a boss fight. They usually happen halfway or 3/4 of the way through the battle and are a bitch to survive. These will usually hack away your HP in seconds if you do not dodge or block properly.

I'm fighting my way through the Data Organization XIII battles but Master Xehanort's DM keeps killing me.

Xemnas' Desperation Move is a pain in the ass to dodge.

Dm

No- Not to send me porn links you fucking jackass.

Hym "That is not what I meant by 'Dm me' you fucking shit, what is wrong with you!?'

DM

DM also stands for, “Doesn’t matter”. A response used when trying to brush something off.

“Hey, I heard you missed her party. What’s wrong?”
“Oh, that? It DM.”

DM

Deep Masturbate.

John DMed himself

dm

Direct Message

DM me