What is Reninja?
1.
When you revoke an invite or take back a gift out of spite. Similar terms include "indian giver".
Girl: "Your social calendar seems to be pretty full so i'll give you back next Friday. No need to come to my Christmas party."
Boy: "What? Seriously?"
Girl: "Yep"
Boy: "Reninja"
See
Random Words:
1.
1. When you have that itch in your ear that even a Q-Tip can reach.
or
2. When someone has a constant urge to clean their ears with Q-..
..