When you are certain that you are going to succeed in doing something and very layed-back about it.
"Pffft, I got that shit in the bag!"
DUDE 1: "Man, you think you can get a date with that hott chick over there?"
DUDE 2: "Ha, it's in the bag man. I don't even have to try."
Over-priced computers that are generally slow and that are not based on the Windows OS (unless you use its boot camp
utility which basically rips Microsoft off). People who actually know things about computers usually avoid these.
Man, that Apple Computer sucks balls!