a buck three eighty: The price for anything.
Example: Q: How much is this, sir? A: That's a buck three eighty.
a case of the ass or redass: Highly annoyed, pissed off. Currently used in US Army.
Example: Sergeant Greenfield has this huge case of the ass with me ever since I wrecked his humvee.
a couple two three: I guess this means two or three. (We don't say this in Chicago. It's a weird thing they say out west or something.)
Example: He had a couple two three dogs in his yard.