rbt

Random Breath Test
Tests police use to check the blood alcohol percentage of random drivers. Uses a breathalyser device.

"Sorry mate, ill be running late, had an rbt."

by bajibbles August 25, 2006

RBT

Really Big Tits

yo check out those RBT over there.

I was looking at this girls facebook and she had some RBT

by i heart RBT June 05, 2009

RBT

Popular televised police program, following their endeavors of Australian bogans who drink and drive

~Random Breath Test

RBT Officer - "Where have you been from mate."
Leigh - "Yeah mate, just come from the local."
RBT Officer - "Okay, you've been stopped for a Random Breath Test."

by BeverageBogan October 31, 2018

RBT

He who encourages and supports women for engaging in sexual activities or is a slut maker.

The other day, jennifer was RBT'd man.

by whiteape March 22, 2020

RBT

Really Big Tits

Steve. That chick over there has some RBT
Darren. What’s that?
Steve. Really big tits

Darren. Oh I see

by Darrall March 23, 2018

Reka Bentuk dan Teknologi (RBT)

It's basically a subject our fellow Malaysians maybe only learn in primary. And it's basically talking about design and technology and in my school we literally learn it one time a week so idk what's the point in RBT.

Person 1: Eh, what's next period ah?
Person 2: Reka Bentuk dan Teknologi (RBT)

by Anslayyyy March 09, 2023

RBT

RBT stands for “real based & TRUE” .
It is often used as a response to a statement.

R: “This new eflbar that, I got tastes really good.”
F: “RBT.”

by DefNotMaxine December 14, 2022