This Rick and Morty Screaming Sun Alarm Clock from Thinkgeek might be the best alarm clock of all time:
Sometimes the dulcet sound of birds chirping just isn’t enough to get us up in the morning. We know we have things to do, but the bed sure is warm and cozy. Nothing is going to get us moving more effectively than a clock that doesn’t stop screaming at us for 42 hours. That’ll for sure keep us productive. Or sleep deprived. One of the two.
Bring home your very own screaming sun just like on that planet from “The Wedding Squanchers” episode. When it’s time to wake up, the sun rises above the mountains and starts screaming. Non-stop. That’ll get you out of bed in no time.