Typically a noob, and/or someone who doesn't know anything about what is going on. Usually said when playing Halo.
Jake: That guy just blew himself up!! He obviously has no idea what is going on.
Cody: Wow what a guest!!
The Urban Dictionary Mug
One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.
Buy the mug