Pull a bruno 

To leave a company as an employee only to come back within a 3-4 month span, much to the ridicule and insults of everyone who is still there.

Expression used widely in the Montreal area.

Hey, did you hear? Marty's coming back. I would never pull a bruno!

Pull a bruno by Mr_Brown July 21, 2012

pull a Bruno 

To do something fantastically obnoxious while seeking attention.
Often involves embarrassing those around you.

The fashion show is about to start. So, please don't pull a Bruno on me!

pull a Bruno by Etan Ilfeld December 12, 2009

to pull a Bruno Mars 

the act of being very sweet in public, especially towards a girl/your girlfriend and then doing something shitty (like breaking up with her in a text)

A: Did you hear about Kelly and Matthew?
B: Yeah man. They seemed to be perfect for each other yesterday!
A: I didn't think he was the kind of guy to pull a Bruno Mars.

to pull a Bruno Mars by michellenya November 12, 2011