When a man is having sex and ejaculates on his partner stomach. The person with the ejaculate on his/ her belly goes outside and lays in the sun for 10-15 minutes to let the semen dry. Once dry, the ejaculate is peeled off and eaten. The dry semen is the peruvian pancake.
A: "dude i just had a peruvian pancake!!!"
B: "awesome dude!!!! How was it?"
A: "it was amazing!!! my bitch cooked it to perfection, and of course the ingredients were grade A!!!"