Mitsubishi salesman

1)A person who sells Mitsubishi vehicles.
2)A derogatory term for a person with an indecipherable oriental accent. Originating from one being confused as to what their intended meaning (Is he teaching me something, or trying to sell me a Mitsubishi?). Coined by students in the University of Akron's Mechanical Engineering department.

Don't take that professor, he's a total Mitsubishi salesman.