This is a term in Cantonese in canto net language. It is a short term of "Diu Lei Lo Mo" which stands for "fuck your mum" in Cantonese.
by pma August 06, 2006

by mr_wong October 21, 2011

A polite way to swear and require to have some interaction with the person’s mother. It instead is actually a blessing, it fully demonstrates how glamorous and attractive the others’ mother still is .
i love to dllm
by colahoho May 16, 2022

by oow nedyah February 08, 2023

by hardhitter1992 June 23, 2022

It stands for the Dalai Lama, the spiritual head of Tibetian Buddhism in Cantonese. The same word is also used to represent a foul word in Cantonese meaning "I Fucked Your Mum".
Teacher: Swearing is not allowed in the classroom, students!
Student: Dllm 8745
Teacher: What did you say?
Nerd: Teacher, didn't you know that the Dalai Lama is the spiritual head in the Tibet Autonomous Region?
Student: Dllm 8745
Teacher: What did you say?
Nerd: Teacher, didn't you know that the Dalai Lama is the spiritual head in the Tibet Autonomous Region?
by Teinc3 September 20, 2020
