It's 4/20, celebrated by some with marijuana. But two Iowa cops are marking the day a bit differently.

Ames and Iowa State University Police are telling students to #GlazeItDontBlazeIt.

They've also taken steps to crack down on those who don't listen to the message.

It's all a part of the departments' Spring Campaign - Donut Disrespect. They made a video that went viral earlier this week.