flippy /ˈflɪpi/noun 2adjective 1forms 3 noun2 •[in the plural] A hairstyle in which the ends of the hair flip upward. •A flippy disk. adjective1 •(informal) Having a tendency to flip.And at that point I start to feel faint and my stomach starts doing that weird flippy thing. — 2012 formsflippies · flippier · flippiest