DLGH

DLGH is the abbreviation for 屌你個閪 (Diu-Lei-Goh-Hai) in Cantonese, which literally means fuck your pussy. It's used for emotional expression under a stressed, helpless or speechless situation. It's originated from a youtube video which a construction worker was being interviewed and responded using this phrase.

Interviewee: Bro, what motivates you to work under storm and rain, is it love or responsibility?
Worker: It's because of poor! DLGH!