SDF

That weird acronym my friend said when he revealed he returned the game I planned for us to play together on LAN.

"SDF
so i dont have
black mesa
anymkr"

by AugustineIsHere July 15, 2022

SDF

"Sucking Down A Friend"

Girl 1: "Man, I just got done SDF"
Girl 2: "OMG who?"

by JustGotDoneSDF February 16, 2022

SDFS

Smoke Dope Fuck Sluts or Slam Dope Fuck Sluts. Basically means doin dope and having sex with promiscuous people.

“Hey brah, what you doin this weekend?”
“SDFS!”

by SDFS4ever February 26, 2022