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When you sit on the toilet because it feels like you have to take a massive dump, but all you do is fart for 10 seconds or more continuously.
I thought I was going to drop a soccer ball sized turd in the sears but all I did was let out a 14 second fog horn blast of Farty Poo.
by XF_Golden AKA ItsGotPoohOnIt December 01, 2008
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When one sits on the toilet with an exceedingly uncomfortable sensation in their bowels expecting to release a large amount of excrement, but instead only releases a trumpeting blast of gas lasting for ten or more seconds
I thought I was going to crap out a soccer ball but instead I disturbed the restuarant with a fog horn sounding farty poo that lasted for at least 15 seconds.

Upon exiting the restroom I was greated with uproarious applause.
by Golden AKA ItsGotPooOnIt December 05, 2008
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When you think that you're about to let out a massive nuke in your poor toliet, but you just let out some weak fart that, about 20 seconds later, turns into the worse explosion your toliet has ever seen of poop. LOL
Hey man, i just had a Farty Poo, and i don't feel the same.
by buttface123jr. April 06, 2017
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