Her trademark routine was "the exploding couch". As she explained in 1989, "I had finally got my gimmick, a comedy thing where I'm supposed to be getting so worked up that I stretch out on the couch, and — when I push a secret button — smoke starts coming out from like between my legs. Then a fan and a floodlight come on, and you see all these red silk streamers blowing, shaped just like flames, so it looked like the couch had just burst into fire."