stb

STB: Sex to butt
You know... when you and your significant other do it in the Back door....

Jess: Nicks going to be my STB hubby
Me: HE'S YOUR SEX TO BUTT HUBBY???!!?!?!?!!?

by Kinket December 28, 2005

stb

Strut Tower Brace - a car part used to improve the handling of a car. sometimes you will see FSTB or RSTB meaning Front or Rear strut tower brace.

My piece of crap honda civic has a front strut tower brace on it.

by Zac June 26, 2003

STB/RATB

Both of these words are the shorter version of the bucharest transport company or as in romanian, Societatea de transport Bucuresti.

Ba, Ma duc cu STB/RATb-ul pana la restaurant, vii si tu?

by DaiCuMuciNFasole August 28, 2021

STB

STB is an acronym for “Soon To Be”.

Is that word on urban dictionary? STB it will.

by OldBlood July 1, 2018

STBS

Soon to be single

My boyfriend cheated so now i am stbs

by MJU736 August 1, 2018

stb

Shit the bed

The front end is expecting it to be a float, and it will stb when its a string

by schleepercell August 15, 2018

stbs

stop this bull shit

*donald trump tweets some dumb shit*
STBS

by my dogs name is coco June 8, 2018