Driving along in the car, pulling into parking spot in garage at airport….

Ronni: *listening to ONE TIME by Justin Bieber*
Aidan (singing to the beat): I like ’em round. I like ’em squishy. I like ’em round. I like ’em squishy.
Ronni: Um, Aidan, what exactly is it that you like round and squishy?
Aidan (matter-of-factly): Butts.
Ronni & Adam: BAHAHAHAHAHAHA!

Totally did NOT expect that to come out of his mouth!