One of the worst movies I've seen. All the characters are one-dimensional, the dialog is insipid, and the characters' motivations make no sense at all. The protagonist is an unemployed, agoraphobic junky, who doesn't pay his rent and doesn't think of anybody but himself. He's disgusting, revolting and selfish. He has not a single redeeming quality, yet everyone loves him. Even his landlord, to which he owes several months rent, says that he really likes him. They don't even mind the fact that he goes weeks without bathing. But what's beyond even those absurdities is the cute teenage girl across the street, who is half his age and is madly in love with him. Yeah, this could happen - in a bizarro universe! I didn't laugh once. All the jokes were juvenile, insipid or lame. It was painful to sit through this. I felt embarrassed for the filmmakers. For example, they put trendy, titillating vulgarities like "corn rocket" and "donkey punch" in the mouths of 70 and 80 year-olds. This concept was beaten like a dead horse at least 15 years ago. And now, it's just sad. Every characters' actions are so implausible that the story falls apart because what they're doing is so completely out of character and nonsensical. It's as if a group of 10 year-olds got together and brainstormed for a story - and then threw in some requisite adult swearing. Who is the target audience? It's clearly written for the 10 year-old mind, so why did they make it an R rated movie? Don't waste your time with this trash.
