Neckrets Share definition Flag When you drink too much caffeine and it goes straight to your neck.. Eck! Eck! Described by Jenna Marbles in her Adventure Vlog video. I had twelve cups of coffee this morning so now I have neckrets.. Ets! Ets! Neckrets by Brainstew October 28, 2013 0 0 Get merch Get the Neckrets mug. Buy Now — $32.95 See more merch