1.) When someone completely soaks their white t-shirt to the point that it becomes see-through.

2.) A direct result of overactive perspiration in an embarrassing public setting.
Dude 1: Hey bro, that was an intense game of b-ball
Dude 2: Fuckin' right dude, I'm totally rockin' a Sweat T Shirt Contest right now.
Dude1: Fuckin' gross, man!
by vinnyp7676 January 17, 2010
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A sacred contest held at the center of Peruvian villages, where all the villagers compare who's donkey has the largest penis. The villagers in an attempt to appease the Gods then proceed to lubricate the rectum of the village leader's daughter with cocoa butter, at which point the sodomy begins.
Adelmo: When is the next Peruvian donkey slamming contest?
Pablo: I don't know, but next year I hope to have the most powerful donkey in all of Peru.
by Charlie's Chocolate Factory October 25, 2009
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Event in which young ladies, one or two of whom are moderately attractive, bare their breasts and bottoms and simulate intercourse for the pleasure of a few dozen to a few dozens drunken rednecks. Frequently regretted by the particpants when their perverse fathers happen across pictures of his baby girl's soaked funbags on www.soyouwishyoucouldfuckacollegegirl.com. Participation in one of these events indicates a future spent in a home that is parked rather than built.
Age 19: I totally fucking shoulda won that wet t-shirt contest last night.

Age 35: Sweetie, help mommy find her G-string and stilletto heels. I'm late for work.
by Goatlick April 26, 2003
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one of the best things you can get for free - young, barely legal girls (usually) wear thin wifebeaters and get drenched in cold, cold water. usually helped with large buckets or hoses.
by hitler July 08, 2003
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Comparing computer porn collections.
Jim and Bill's internet penis size contested ended with both of them feeling disgusted at each other.
by DarkAsTheNight July 29, 2006
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A contest that young women wear white or light- colored T-shirts without anything underneath and get sprayed on their chest with water making their T-shirts see-through and nipples visible.
Girl 1: Aye, have you ever won a wet T-shirt contest?
Girl 2: Yah!, it was the best thing I ever did!
by booboobearlalalaaa January 24, 2014
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when a group of fellow red necks get together and want to have fun. they have a eating contest while they watch NASCAR, the food consists of any dead animals found in backyard, trash(milk jugs or beer cans) and hand fulls of oxycoton, to wash it down with a miller lite. the judge is usually the mom/sister/cousin/daughter
billy ted: did you see Jimmy Jonhson win last night
fred: nah, we were having our regular redneck eating contest, my sister said i won
by Billy ted JR January 31, 2010
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