ISIS hates this, and now they’re cracking down on it.

New York Post – ISIS is cracking down on hipsters in Syria.

The Islamic State terror group has imposed a new law in their stronghold of Raqqa that prohibits young men from wearing skinny jeans, smoking cigarettes and jamming music on cellphones.

Informants living in the Syrian city tell the anti-ISIS campaign group Raqqa Is Being Slaughtered Silently that militants have been throwing civilians behind bars for 10 days at a time if they refuse to comply with the new rules.

Read more: New York Post