Shizzo is ok in my book these days, i don't care if he sucked a dick or not, staged a carcrash or been drinking for 20+ years.
He has behaved well since he returned with the King Shizzo-account.
I have never wished real harm on any Getbigger.
The only getbig-member that annoys me (currently) to such high degree that i'd love to slap him (for real) is the blind brainwashed PrimeHomer.
RK and ialin are close contenders but cannot compare to Prime III