Out of this world. Has a great sense of humor, can make you laugh with just about anything Yonosuke says. Adorable. Whore. Just kidding, he's amazing. Can put a smile on your face without a doubt. Super asian and very chinky. He's a good listener and he's very unique.

A jack off buddy (from 'cum' /'come', meaning 'semen', and 'companion'); a friend that you get together with for sessions of solo or mutual masturbation
Variant of: cumpanion (from 'companion' & 'cum'); jack off buddy & wank bud & JO buddy
Similar to: fuck buddy