When you spill soup on your pants and are too lazy to clean it up because by the time you clean it up your soup will be lukewarm. Thus you have soup on your pants.
Niki: I spilled soup on my pants
Chad: Well go clean it up
Niki: But then my soup will get cold
Chad: well it looks like you have have soupy pants
Chad: Well go clean it up
Niki: But then my soup will get cold
Chad: well it looks like you have have soupy pants
by Nikiboo March 24, 2010
The sweaty discharge that accumulates in your underwear while holding in an impending shit, while stuck in a conversation with someone.
I was on my way to the bathroom when I was interrupted by Mary. As she began telling me about her morning, I quickly developed Soupy Pants.
by LaGoat November 9, 2010