When you have a massive diarrhea but when you wipe you don't get all of the extra poo off your taint therefore causing the taint to stay wet and sweaty leading it to become soggy.
Hector: Emma, can you pass me a roll of toilet paper I had diarrhea.
Emma: Yes but make sure this time you whip really good, your soggy taint started to smell last time.
A deadly disease contracted by breathing within a 1 metre perimeter of a Liam Tainsh. On the WHO's list for top ten deadliest diseases in quarantine. Has killed 3 billion people (more than the view count of Gangnam Style as of July 2017). Victims suffer a slow painful death of where their internal organ's deform into Reese's Puffs and are constantly playing songs such as September, Life is a Highway, It's Everyday Bro, All Star, Never Gonna Give You Up and Take on Me. There is no known cure for this deadly disease.