Definitions by Gru18

Sanu 

A nerd that doesn't look like one.One that loves to study 24*7 despite looking like a cool person. Studiousdweebdollprettydork

Guy1: brah. Let's go watch a movie
Guy2: Nah.. got loads to study.Have an exam next week
Guy1:OMG. You're such a sanu

Sanu by Gru18 June 14, 2016