SDB

The word to tell someone that someone els is such a douche bag (SDB).

Also often used is just DB or SFDB
Douche Bag / Such a Fucking Douche Bag

-what do you think about Lucien?
•oh, he's SDB

by David2001 January 15, 2017

SDB

Acronym for She Deserves Better

Ahhh bro Sdb..

by Shmoney_wa_bana August 26, 2022

SDB

Small dick Britt, when you are Britt and the leach says u are small dick Britt

How was the sex?
Yk its SDB

by Nerome27283 May 25, 2024

sdb

small dick boy

boy- no u cant cuz ur a girl
girl- stfu sdb

boy- 😯

by chicklebutt August 15, 2025

SDBNR

Siri Dictated But Not Read - A proviso that should accompany any Siri dictated message to legally discharge the author from liability due to Siri translation fails.

Text Jacquie: "I'm free, do you want anything else at the gas station other than your slushy? SDBNR"

Siri wrote: "I'm free, do you want anything else at the gas station with your pussy? SDBNR"

by thislunchmeatsmellslikefarts May 4, 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).

by GnostickNihilist23 October 11, 2008

SDBD

Small Dick Big Dreams

Hey Do You Support SDBD

What’s That
Oh it’s having a Small Dick but Big Dreams

by CalmUrHoe July 21, 2021