A bruise caused by sucking/biting of the neck, chest, etc. The easiest way to get it off is to use a hairbrush, people! I've never had a hickey, but my sister has and the hairbrush works, trust me. It will look red for a little while, but when the redness is gone, NO HICKEY. Hope this helps. ;)
the act of sucking ones neck. feels amazing but after when you realize you have to go home and have a giant reddish purple mark on the middle of your neck it isn't so amazing!
cover with lots of make up scarves and hair.