Popsugar Living Coffee Mugs Check Out These Halloween Coffee Mugs 37 Halloween Coffee Mugs That Are Perfect For Your Morning Cup of Witches Brew 2 September 2020 by Haley Lyndes View On One Page Photo 35 of 37 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 35 What it Do Ghost Mug The What it Do Ghost Mug ($18) is too cute. What it Do Ghost Mug $18 from etsy.com Buy Now Previous Next Start Slideshow Coffee MugsMugsHalloween DecorHalloween