So one time, Nico got a really bad injury. He lost so much blood that Will had to go ask for compatible blood types on the 7 because Nico wouldn't want strangers blood in him. Percy had the only compatible blood. After Nico healed, Percy would burst out laughing. Nico couldn't make sense of it until Percy sang, "I'm Nico's type! I'm Nico's type!" Annabeth promised him Blue pancakes to get him to stop.
PERNICO!!!
