Someone who has a very jiggly butt and it is usually someone who is overweight.
Nalgas means buttcheek in spanish, and flan is a pudding that is very jiggly.
When she walked her butt jiggled... Talk about some nalgas de flan...
A more accurate version of Sounds like a plan, because it doesn't sound like a plan, it *is* a plan.
Person 1: "Lets go to the movies."
Person 2: "Sounds like a flan!"
Person 1: "Err...great."
Maidment Flan Juice is the excess botty jizz that seeps out of the anus whilst being plunged by a penis or sex toy!
Stephen licked up the Maidment Flan Juice from Edwards taint whilst Justin pumped him raw!
just doing doing nothing, or just hanging out.
Josh is just flanning up in the gunners hatch.
A woman of no virtue. A promiscuous woman.
That woman is being a real Flan right now.
When you're good friends with your girlfriend
Only the dudes in Tiel are flans
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