phft Share definition Flag a sound made of a quick outburst of air with the front teeth touching the inside lower lip to indicate contempt or mild outrage. the t is silent phft.. - watever.. who gives? phft! - how DARE you! phft by the Crumpet July 9, 2004 0 0 Get merch Get the phft mug. Buy Now — $32.95 See more merch
