Jeremy: "You hang up first."
Suzie: "I ain't hanging up first; you hang up first."
Jeremy: "Well I'm not hanging up until you hang up"
Suzie: "Well, ditto here!"
An annoyed or embarrassed response to the stupidity or incompetence of another. Synonymous with "Shut the fuck up", or "Jesus, you're stupid". Derived from one man's inability to counteract the obliviousness of those around him, to which he blurted it out in frustration. Also, an appropriate reply to an unfunny or otherwise retarded joke.
What is shouted at the moron driving a 4000 pound motor vehicle and attempting to talk or even text on their cell phone while in motion. These are usually people that cannot multi-task but are either too vain or ignorant to realize it. They are in need of support from the community to let them know what they are doing is going to get someone killed. This is done either with a middle finger, an angry look, a colorful suggestion in a loud voice or a bumper sticker telling them to "hang up and drive." Once being made aware, they should terminate their call immediately and put both hands back on the wheel and pay attention to traffic conditions.