Similiar to a flash flood but occurs when the person in the stall next to you is on the shatter and has wiped many times but is arrogant enough to attempt a sitting flush an in turn clogs the toilet causing it to overflow and enter your stall rapidly and without warning.
Yo, did you see Alberto's Timberlands covered in toilet paper and water? I heard he was sitting next to Bob when a FLUSH FLOOD occured around 9 AM.
by SausageLinks October 13, 2022
Get the FLUSH FLOODmug. "Did you hook up last night?"
"Yeah, she let me flush the pipes. It went everywhere when she sat down for a post flushing cig."
"Yeah, she let me flush the pipes. It went everywhere when she sat down for a post flushing cig."
by Ernie Whackers April 12, 2016
Get the Flush the Pipesmug. While having doggy-style sex (anal or traditional) the womans head is kept just above the rim of a toilet. When the man cums he dunks her head in the toilet and flushes resulting in a swirly.
by bobbyj August 10, 2006
Get the royal flushmug. The sudden and often violent series of bowel movements that occur after one has eating something his or her digestive system disagrees with. Often painful, this explosion leaves the recipient weak and tired but with a huge feeling of relief.
Guy 1: What are you going to KFC for?
Guy 2: I've been blocked for weeks. I need a gut flush so bad right now.
Guy 2: I've been blocked for weeks. I need a gut flush so bad right now.
by the dirty liberal April 24, 2010
Get the gut flushmug. by Wucky December 26, 2010
Get the Flush flashmug. Person one: Dude I heard you got sloppy seconds.
Person two: Nah bro she did a courtesy flush before we did it.
Person two: Nah bro she did a courtesy flush before we did it.
by jay-z October 3, 2012
Get the Courtesy Flushmug. Wow, John was just in the restroom dropping the kids at the pool...too bad he didn't do a courtesy flush!
by Carrie031 July 13, 2009
Get the Courtesy flushmug.