[that's how I roll] 

popularized by Jack Black in his "Anchorman" cameo after he punts Baxter off the bridge.
it means "that's how I do things, if you don't like it, too bad. I am an independent person and I scoff at your preconceived notions of society."

Ron Burgundy: "wait, what are you doing?!"
(Jack Black punts Baxter, Ron's dog, off the bridge)
Jack: "That's how I roll"

[that's how I roll] by he of movie trivia knowledge August 19, 2008

That's how I roll 

What someone would say to insinuate that it was their style, or that it was the way they usually do things.

Yo man so did you already hit it or what?

Yeah, you know that's how I roll.

That's how I roll by Jessicka. September 4, 2008

that's how I roll 

That is how I like to do things.

I know I'm always wearing a bathrobe but that's how I roll.

that's how I roll by Jeremy Y July 6, 2006

"That's how I roll," 

The phrase used in response to a question you do not know how to answer

"Dude, what the fuck! Joe totally just told me you threw a watermelon at Julie's head on Saturday? Why would you even do that!?"

"That's how I roll,"

"Fair do's,"

"That's how I roll," by toffeeapple December 9, 2008

That's how I roll 

A phrase used to defer responsibility, akin to "it is what it is". Usually used when someone's behavior is questioned, or when someone wants to brag about something they are subconciously not proud of.

Q: "So you tapped his girlfriend, and then when he found out...YOU kicked HIS ass!?!??"

A: "Fool shoulda known....That's how I roll."

That's how I roll by Kurt Erdman August 12, 2008

That's how I roll 

That's how I do it.... or that's the way that I do it.

*uck some labor...I take my ride through the wash, that's how I roll.

That's how I roll by the whiterabbit July 5, 2006

that's how I roll 

A response used when someone compliments your things.

Bridget: Wow, Jackie! That is a nice plasma tv!
Jackie: That's how I roll!

or

Bridget: Jackie! Look at that bling!
Jackie: That's how I roll!

that's how I roll by Bridgetto September 5, 2008