Tenacious Tennis Bennis

A somewhat unusual nickname for someone who may resemble a tennis ball. Bonus points for the tennis ball-like individual if they also are friends with someone who may resemble a golf ball, likes to invent things, and says "Awww, okay......." a lot. The individual receiving the nickname does not actually need to be tenacious, ironically.

Nickel: Whatcha doing here, Tenacious Tennis Bennis?
Tennis Ball: Horrendous nickname.
The OSC probably: doomed yaoi 😔