SDB

SDB means synd det Blommeh. It's a Norwegian saying of friend zoned. Or a creep that don't take no for an answer

"Bro what happened? I got SDB"

by Catliver_billy September 22, 2016

SDB

Speed Demon Bitch.
....

Yo this guy was following me on the ice skating rink so I had to SDB to get the fuck away from him.

by Adam D R June 27, 2008

sdb

such dumb bitches

she's such a sdb

by taraaaaaaaaaaaaaaaaa July 13, 2010

sdb

Sucks Donkey Balls (usually used in online discussions), indicating the topic under consideration is really, really horrible.

Oh man, that playaz' web forum SDB

by Blorf June 6, 2005

sdb

Super
Duper
Buddies

out beats crappy gf/bf stereo types
out beats best friends
the best thing some one could have

being with someone very spesuhl and great to them everyday

hobo and looser is an example of sdbs
becuz they started it

so dont steal it

by KHH March 6, 2005

Sdb

Sexy Daddy Bae

“That’s my sdb !”

by Fast music954 February 25, 2018

sdb

Short for the navy's winter dress uniform "Service Dress Blues."

That JO has no idea how to dress himself in SDB's.

by schismtomynism April 23, 2006