A used condom replete with fluids, typically found on the ground in outdoor "parking" areas frequented by couples.
We were strolling in the park down by the lake, and right there on the ground were many packets of lakeshore mustard glistening in the moonlight that we managed to side-step.
by vizetelly June 27, 2018
A Wisconsinite. One who carries mustard in their pocket at all times, likely to dunk hotdogs or corn dogs.
by WiscoMa July 15, 2019
When a man puts Mustard in his urethra and has his lover suck during a sexual period. (It's spelt Slurpie for a reason)
Male: FUCK! IT HURTS!
Male's Lover: Sorry, did I suck to fast?
Male: NAH, IT'S THE MUSTARD.
Male's Lover: Well maybe next time we shouldn't stop in the middle to try a Mustard Slurpie.
Male's Lover: Sorry, did I suck to fast?
Male: NAH, IT'S THE MUSTARD.
Male's Lover: Well maybe next time we shouldn't stop in the middle to try a Mustard Slurpie.
by That One Guy Down The Street. June 09, 2018
Mustard pee- That undesirable yellow liquid that comes out first when you are really expecting mustatd and usually makes your sandwich soggy
I made a sandwich in the middle of the night. I wasn't awake and forgot to shake the mustard so all he got was mustard pee that made his sandwich all soggy.
by IvyDana55 August 27, 2017
Concrete Mustard is the mustard at the bottom of the Masterfoods Mustard Bottle that won't come out
Either that or just a really dense retard called Matt. He, is concrete mustard
Either that or just a really dense retard called Matt. He, is concrete mustard
by biggay101 April 18, 2019
by SameKindofStupid November 30, 2018
by Big Pollo April 23, 2023