eeffoc Share definition Flag Eeffoc is coffee spelled backwards. A play on words used to indicate that you have no priority higher, nor interest in anything other than your first coffee. Eeffoc is coffee spelled backwards. I don't give eeffoc until I've had my coffee. eeffoc by murr2k February 12, 2019 0 0 Get merch Get the eeffoc mug. Buy Now — $32.95 See more merch