Sarcastic way of texting a goodbye except the person does not actually mean "goodbye", they mean "why haven't you responded already" or "stop what you are doing and respond"
Used when the person wants more attention
*Boy leaves text on read for an hour *
Girl: "Ok bye then."
Boy: "bye!"
Girl: "smh dude get a clue"
A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.