We all fart.
Don't even lie. You do it. You know you do it.
I do it (better than you).
We all do it.
But did you know that your farts are more than just smelly air?
You know how when you have an empty bottle of like, Hershey's Chocolate Syrup...and when you give it that last squeeze - a fine chocolatey brown mist squirts out all over your ice cream, or your face or whatever?
That's exactly what happens to your underwear when you fart.