Zonko's Joke Shop

Zonko's Joke Shop is a joke shop in Hogsmeade that is a popular attraction for students during Hogsmeade Weekends. The shop was beloved by Fred and George Weasley, inspring them to start their own business.

With the success of Weasley Wizard Wheezes Fred and George once considered buying Zonko's as an outlet when it was boarded up during the Second Wizarding War.

At Absit Omen

Such a partnership would not be realized until several years later when Zonko's began carrying Wheezes products, such as the newer Tagger Paint. During the infamous Body Swap day Hexy in the guise of Heliotrope LeJean snuck away during the chaos to nip a few things from Zonko's (mentioned in this thread [1])

Zonko's is legendary even across the ocean in America as Salemnites Milton Steinbeck and Louise Parker were shopping there during the delegation arrival weekend of the TetraWizard Tournament, interested in things such as inflatible tongues and instant plant growing pellets. [2]