ydm

You Da Man. This implies that you are congratulating your fellow with a sincere generic compliment.

-Yo man, I hooked up with some-hot-girl last night!
-YDM.

by Dan M November 17, 2005

ydm

You disgust me. Simple phrase, mostly aimed at parents that make horribly decisions they think are necessary, or people that think they know wat they're saying.

Facebook status:
You actually think that it was me when i TOLD you i wasn't there?! wow, ydm.

by thatonekidinyourenglishclass April 6, 2011

YDMS

YuB Deserves More Subscribers

YuB: CAN WE HIT 1000000 YUBSCRIBERS!?!??!
Me and some other fans: YDMS! YDMS! YDMS!

by I want to die lol June 19, 2020