Definitions by Alex and Neil

rising flat

An unfortunate instance where one either gives or detects flatulance in an elevator.

"Goddamn! Did you smell that rising flat dude left in the elevator? That was raunchy!"

The unpleasantly foamy belch that occurs when one is slurping a slurpie.

"I would have said something, but I had a major slurpie burpie from that Icee I was sipping."