vampire glove
A "toy" used by some couples during BDSM play for spanking. It is generally a black leather glove with protruding spikes that break the skin and cause bleeding during play. It is generally used by doms in BDSM relationships.
Joe: Why is your girl's ass black and blue?
Jim: I used the vampire glove on her last night
Jim: I used the vampire glove on her last night