BB9: Who does Mario think he is!?!?!?

Ok well I disliked him at first then i thought Mario was ok but now my respect and like for him has plumetted. Who does he think he is telling Lisa his stupid theories about her cleaning and HM8's taking advantage of her when they aren't. He is just jealous that she is more popular than him, Lisa is a nice girl who doesn't need it. Then he makes snide remarks about Belinda Belinda Belinda to her face whioch was out of order. Then when Lisa said he wasn't gonna go this friday he says "I know i'm not". I think he'll get a surprise when he is chucked out. Who agrees with me? Don't you think Mario has gone too far?