Smart Morty

 is Doofus Rick's second adoptive Morty, since he doesn't have children of his own.

Appearance
Smart Morty wears a white lab coat.

Trivia

 * He is friends with C-755 Morty, due to them possessing higher intelligence compared to most Mortys at the age of 14, and share a strange interest in mixing lemonade and chocolate syrup together when they're taking breaks from work.