One of his many nick names is flint? Gee sounds like no one calls him by his name. How about Buster.
I'd call him BB-8 like the cute robot from Star Wars The Force Awakens.

One of his many nick names is flint? Gee sounds like no one calls him by his name. How about Buster.
I'd call him BB-8 like the cute robot from Star Wars The Force Awakens.
