SDBM 

Suicidal Depressive Black Metal. Subgenre of black metal with its origins in early Burzum and Darkthrone. SDBM has the fuzzy guitars and deliberately low production values of many other underground black metal bands combined with suicidal lyrics and midtempo songs. Many bands hail from the United States, including Xasthur and Leviathan.

- I think Sortsind from denmark is an underrated pioneer of SDBM.

SDBM by brvtvs September 22, 2006

sdbm 

Small Dick, Big Mouth

Damn Craig has a sdbm.

sdbm by Hottamals January 17, 2017

Suicidal/Depressive Black Metal (SDBM/DSBM) 

A sub-genre of Black Metal which focuses on themes of suicide, anti-humanity, self-mutilation, negative energy, and emotional imbalance or unrest.

Some "well known" bands in this genre include: Xasthur, Burzum, Silencer, Make A Change... Kill Yourself, and Nocturnal Depression.

He killed himself while listening to Suicidal/Depressive Black Metal (SDBM/DSBM).

Suicidal/Depressive Black Metal (SDBM/DSBM) by GnostickNihilist23 October 11, 2008