Jon Hamm Blasts “Sh*thead” Justin Bieber: “What the F**k, Man?”

Controversial Bieber
Justin Bieber's most controversial moments.
Jon Hamm has a few things about Justin Bieber and the rest of young Hollywood — and they’re not pretty words.

Appearing on the cover of Men’s Fitness magazine’s May issue, the Mad Men actor blasts the pop star for his infamous wild ways.

“Look at Bieber or whoever,” he says. “You’re like, ‘What the f**k, man? What are you doing? Why?’ There’s no one telling those people no, and it’s a shame.”

jon hamm men's fitness may 2014 cover

The 43-year-old goes on to blame the lack of parental supervision and the “yes man” entourages these stars travel with.

“Is there a mom or a dad or a really good friend who can say, ‘Hey, sh*thead!’ You see people in the world and you’re like, ‘Do you know how a washing machine works? Do you know how to wash a dish?’ Life skills are something we’re missing,” he continues. “There used to be a class that kids had to take in high school called home economics, which was cooking and sewing and just sh*t you needed to learn in life.”

And Bieber isn’t really proving Hamm wrong these days. Between not knowing where to pee and getting arrested for a DUI, the young singer is certainly doing a great job of acting like a real sh*thead.