My cousin is a nalgas de flan. She eats a whole bag of chips while watching TV and then wiggles like she's dancing in a flan factory.

My neighbor is a nalgas de flan. He wiggles so much when he walks, I think he might be a flan in a human suit.

My grandma is a nalgas de flan. She wiggles when she sits down and doesn't stop until she eats a cake.