When your sexual partner pours pancake mix into your asshole, and then as you continue to release it (either through flatulance or other more creative means) he /she will smack you and call you a roaring pancake dragon.
"Hey bro i just had some crazy mistress i met on craiglist give me the pancake dragon yesterday at denny's."
by NeighborPhil February 11, 2017
Get the pancake dragonmug.