Openly pro-life, the Republican presidential nominee has been known to flip-flop on his public views on abortion.
Everyone dressed appropriately and even impeccably—not a flip-flop in sight.
"I don't think I've ever heard of anyone doing that before," Peterson said of the Republican flip-flop.
also flip flop, "thong sandal," by 1972, imitative of the sound of walking in them (flip-flap had been used in various echoic senses, mostly echoic, since 1520s); sense of "complete reversal of direction" dates from 1900.
Flip-flaps, a peculiar rollicking dance indulged in by costermongers, better described as the double shuffle; originally a kind of somersault. [Hotten's Slang Dictionary, 1864]
: flip-flop views and reluctance to confront the issues
A complete reversal of direction; about-face •The primary meaning is ''somersault'': Commodities have been doing flip-flops on the price ladder
: So Kennedy's flip-flopped again (1900+)