The cops caught the flasher and took him away.Sarah said she thought she saw a flasher in the library.
flasher
noun
1
a person with a psychopathological need to expose his or her genitals US, 1962.
2
a casino dealer who inadvertently reveals his down card US, 1991
flasher
slang Someone who exposes their naked body, especially their genitalia, to an unsuspecting person or persons. I just called the cops about that repulsive flasher in the trench coat.
flasher
n. a male exhibitionist; a male who shows his penis to women. The cops hauled in a couple of flashers from the public library.