Any person (typically used for girl) whom is obsessed with access to a guy's "pickle" (penis) and whom will "bug" said guy incessantly for further access to it
An 20 or 30-something ex-fraternity member who takes over tennis courts, basketball courts, and children's playgrounds in order to slap a wiffleball back and forth with his friends who work in finance or tech. When questioned about their monopolization of public space, they'll often claim that they are playing a sport called "pickleball."
Wife comes home says she has to tell you how sorry she is that she not only has taken in one pickle but, she has filled the whole bucket. Now that bitch is a picklebucket and an ex.