He/she is a science teacher for middle school or high school. He/she is cool and nice and gives his students a chance to have a say and prove their point if they say something. He/she doesn't give so much homework which is nice. Unless you didn't finish the work then that's homework but besides the point.

A portmanteau of carpe diem, a Latin phrase that means “Seize the Day!” and DM, which stands for Direct Messages. This word means seizing the day via DMs.