Best definition
1. Yadu is a sanskrit word which means nitamb, gand, guda, chutar in hindi.
2. ass.
3. Name of an antenna.
you are a yadu.

means you are an asshole.

yadu: define #2
Short for “yeah dude” or “ya dude.” A description for the kind of person with a limited intelligence and vocabulary that says “ya dude” in every.
“Anyone want a Keystone or a Natty?”

“Yeah dude hook it up”

“You guys wanna chest bump?”

“yadu that’d be tight”