1 definition by Applesauce314

1. Jerk, the time derivative of acceleration.
2. Someone who is a jerk, often used by engineer or scientist types to covertly refer to such people.
2. Engineer(to friend): "That guy is being such an a dot."
Friend: "Most definitely."
Guy: "A dot? huh?"
by Applesauce314 March 26, 2008
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