Why did he post his own verse?

Well I liked Jay Bs much better.

"Personals... He Says Hes A Baller..."
[...]
"This Faggot 'Sticks-To-Balls' Like A 'Baller'.. And If BasketBall Is Rapping Hes Not 'Making-This-Shot'.."

Ha. Yeah, if anyone calls himself a "baller" they're just opening himself up for all sorts of punch lines.