A response to a story or anecdote indicating surprise that the altercation did not result in violence, and possibly to imply that not all parties kept it real.
"This mu'fucka running for the bus scuffed my sneaker. Didn't even look back."
"That's a fight on my block."
A phrase to say when you're overwhelmed with work, stressed, on a strict deadline, etc.
A way to express being extremely busy or to convey a sense of urgency.
Susan: So I was hanging out at the mall....
Tim (interrupting): Anyways, dude- did you see the game last night?
Susan: Um.... Hello?! My hair's on fire! I was talking!