pro-fucking-essional Share definition Flag A mesoclitic use of "fucking" for emphasis or sarcasm from "professional". You should hire me, I'm a pro-fucking-essional. pro-fucking-essional by jesusmotherassfuckingchrfist November 11, 2020 0 0 Get merch Get the pro-fucking-essional mug. Buy Now — $32.95 See more merch