Fallopian Frube Share definition Flag The act of ejaculating inside a woman's vagina and sucking the contents back out like a Frube. Guy 1: how'd it go with Jessica last night? Guy 2: it was sick fam! man tasted the Fallopian Frube Fallopian Frube by Fallopian Dude May 12, 2015 Get the Fallopian Frube mug.