Definitions by yolocow

SDGL 

Slow Dude Gets Left. The 4-letter sequence first coined by Youtube Star Yousef Erekat, or Fousey tube. Basically when your dip-shit friend decides to be a fucking slug and be late or not show up in time for a rendezvous involving multiple people.

Fousey: Where the fuck is Ali
Alex: Idk he was supposed to be here 20 minutes ago
Simmi: Dude Im Hella tired of Ali's fucking shit
Roman: Fuck him, SDGL anyways
2hrs later
Ali: Where the Fuck are you guys
Fousey, Roman, Alex, Simmi: SDGL MOTHER FUCKER

SDGL by yolocow May 20, 2016