Who said "You don't know what I'm capable of."?

This quote is attributed to Mac.

You don't know what I'm capable of. - Mac

"You don't know what I'm capable of."

Mac

"I am a five-star man, and I deserve a five-star woman."

"You know what it is, bitch? A system of pipes."

"I'm not gonna be ignored, Dan."

"When I'm dead, inside or out, that's when you'll know I'm gone."