Emerging from a university production of You’re a Good Man, Charlie Brown while studying at Wayne State, Gary Crotty adopted the stage name Biff Wiff and entered professional acting with a role in The New Gidget (1986). He spent decades filling supporting parts on series such as Roseanne, Desperate Housewives, It’s Always Sunny in Philadelphia, iCarly and Brooklyn Nine-Nine, before a 2021 appearan…
