Snooki doesn't make the list, but her 'Jersey Shore' castmate does
Mario Lopez, "H8r"
The CW's short-lived "H8r" was like a Las Vegas buffet of Most Annoying candidates, ranging from Snooki to Kim Kardashian to Scott Disick to Joe Francis to Levi Johnson and masterminding the entire enterprise, as both producer and host, was Mr. Mario Lopez, always quick to defend his celebrity friends against the evil forces of anonymous schlubs. A dimpled avenging angel, Lopez reliably cackled with maniacal glee every time one of his famous chums humiliated one of their detested Average Joes and rolled his eyes in condescending disappointment whenever one of his civilian victims was slow to see the light. It's unclear what regular folks did to make Mario Lopez hate them so much, but ratings for "H8r" indicate America may be ready to return the favor.