Babienugs
Babienugs are like brainy superheroes who can absorb knowledge like it's a buffet and they're on a never-ending food coma.
My brother is a Babienug. He read a whole book in one day and then challenged me to a dance-off.
That teacher? She's a Babienug. She knows everything and still finds time to troll us.
My mom is a Babienug. She learned Spanish in a month and now she yells at the neighbor in three languages.