Top definition
A significant other who gets ahold of your cell phone to check your text messages. Usually causing a fight after seeing who has been texting you.
Dave: I have to delete all these messages from Sarah!
Jon: Why?
Dave: My girl is an Inbox Raider! I know she will start a fight.
by Skientz January 28, 2009
Get the mug
Get a Inbox Raider mug for your dog Beatrix.