In Jimmy Kimmel’s latest YouTube Challenge — where he rewards his viewers’ cruelty with 10-30 seconds of late-night infamy — Jimmy asked guys to give their wives or girlfriends terrible gifts for Valentine’s Day and film their reactions. There are two things we can learn from this video: 1) Guys are jackasses, and 2) their idea of the “worst” gift is rather disturbing. Buying your girlfriend a live snake and sticking it in a box is predictably funny, but replacing the jewel on a ring with a kidney stone? Now that’s just f**ked up. My favorite, however, may be the woman who opened a gift box full of mice, if only because I’ve never seen a person move that quickly. I tried to screengrab it, but it’s all a blur.