1. He is the result of a kid who fell down a long long rabbit hole when he tried to "hack" Club Penguin that one time many years ago.

Usage: "That's such an Aaron Wu thing to do—learning javascript exploits just for game cosemetics."

2. A sentient being in an active state of opportunity-seeking, particularly in domains involving feline interaction.

Synonyms: cat appreciator, lifetime learner, also someone who sometimes writes a lot of code