Mad Radd - A Mad Radd is when someone sends you a message just to bothe

A Mad Radd is when someone sends you a message just to bother you, even though they know you can't reply.

Hey, I'm going to the mall. (Even though you're stuck in a math test.)

Hey, I'm going to your house. (Even though you're stuck in the middle of a video game.)

Hey, I'm going to the party. (Even though you're stuck in your bed with a broken leg.)