The unholy phenomenon of attempting to inconspicuously fart while walking in a public space, hoping beyond hope that the vile stench left behind will either go unnoticed or be blamed upon some innocent, unsuspecting victim, but discovering instead that one has just shitted one's pants, thus putting oneself in a most awkward situtation, indeed.

A failure to crop dust; the act of crapping in your pants instead of farting whilewalking in front of another.