three calories Share definition Flag Extremely small breasts. Derived from "tic tacs," one and a half calories each times two. (see also "tic tacs") "That chick aint got no kinda titties! She only got three calories n shit!" three calories by jonbeazles August 23, 2004 0 0 Get merch Get the three calories mug. Buy Now — $32.95 See more merch