Logging off in the middle of a conversation, without saying that you're logging off.
Person 1: Haha yeah so this one time, I was eating cake and it was soo good
Person 2: Cake is nice
Person 1: Isn't it?!
-Person 2 is offline-
Person 1: WOW ARE YOU REALLY PULLING A JAMES ON ME RIGHT NOW?
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