ˈLaugh-In, The BrE AmE ( also Rowan and Martin's Laugh-In )
a humorous US television programme of the 1960s and 1970s, which consisted of a series of ↑ sketch es (=short funny stories) . Many of the people who regularly appeared in Laugh-In became famous ↑ comedian s and actors, such as Goldie ↑ Hawn and Steve Martin.