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A combination of a Pegasus and Unicorn, strong enough to beat sasquatch.
Sasquatch is way stronger than both a unicorn or a pegasus, but a pegacorn could totally take him.
by 42van braam December 11, 2006
Its an unicorn with wings, they fart rainbows and shit diamonds and are totally awesome, Chuck Norris has eight.
-Holy shit its a pegasus!
- No man, dont you see the unicorn? its a pegacorn.
by Bubamacko December 29, 2009
The hybridization of a pegasus and a unicorn. apparently its more stable.
a magical unicorn with wings is a pegacorn
by unicorness May 17, 2014