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1. A device that automatically switches an electric lamp off and on, as in a commercial display sign.
2. Slang One who engages in indecent exposure; an exhibitionist.
1. something that flashes, such as a direction indicator on a vehicle
2. slang Brit a person who indecently exposes himself
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|Noun||1.||flasher - someone with a compulsive desire to expose the genitals|
compulsive - a person with a compulsive disposition; someone who feels compelled to do certain things
streaker - someone who takes off all their clothes and runs naked through a public place
|2.||flasher - an electrical device that automatically turns a lamp on and off (as for an advertising display)|
electrical device - a device that produces or is powered by electricity
|3.||flasher - a light that flashes on and off; used as a signal or to send messages|