Set it off 

A pop punk, orchestral rock, and alternative rock band. Though, they refer to themselves as orchestral pop-punk. They were influenced by band like Fall Out Boy and All Time Low, and gained a following through the main vocalists youtube channel. Band memebers include:
*Cody Carson - Vocals (2008–Present)*
*Dan Clermont - Guitar, backing vocals (2008–Present)*
*Zach DeWall - Guitar (2008–Present)*
*Austin Kerr - Bass (2008–Present)*
*Maxx Danziger - Drums (2010–Present)*

Boy: Did you see Set it off in warped tour?
Girl: Yeah, the lead singer really got into the song!

Set it off by Luvell October 28, 2013

set it off 

start a fight; get into it

You're gonna get outta my way or we're gonna set it off.

set it off by Rick October 13, 2004

set it 

To set it is to walk into a bar or party and "own" the place. To be the life of the party. To be the person everyone wants to chat up, buy a drink, or hook up with.

"I totally set it at The Loop last night!"

"We are going to go out tonight and set it!!"

set it by mmmlele October 20, 2007

Set it to Jewish 

To adopt a thrifty or cost-mindful attitude.

"Dude, we're running low on funds. We better set it to Jewish until the end of the month."

Set it to Jewish by ShahOfShazam September 30, 2009

set it off 

merk somebody, fight somebody, ect.

Lil Boosie: you wanna talk shit, you wanna run your mouth, you want some gangsters front your mahfuckin house, we'll set this bitch off. I'll hurt a mahfucka, set it off in this bitch.

set it off by betty bad azz October 10, 2008

set it off 

To do something with intensity or hurricane like force.

Boy 1: Did you see that fight between Kyle and David?

Boy 2: Yea dude, David really set it off!

set it off by Anthony UNLV April 18, 2010

set it 

a plan to steal someone,

on friday, we gonna set it on his bitch ass.

set it by tomme July 10, 2003