1 definition by Kyle Berliner

When you fart so hard and so loud, it seems as if your ass might have exploded. You check to see if you ass is still there, but to your suprise, your ass still exists, and with it, you have left feces in your pants.
"Did you hear that?"

"Did I hear that? I felt it! That guy must have had an anal explosion!"
by Kyle Berliner October 24, 2008
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