a stupid fat self ritious lug who has a tendancy to always get hurt. not only get hurt but to get body fluids on people as well, such as vomit mucus, flem, soda/saliva, sperm. cant do grafitti. usually missing a testicle.
"That Bobby Boner threw up on me again"
"yo you suck at grafitti, you're a Bobby Boner"
"That Bobby Boner is such a uni-ball"
"inventor of the uni-ball pen."