College campus grub often needs a little extra zing, and Spraytect ($40), the pepper spray-loaded iPhone case, delivers that necessary flavor in abundance. In fact, it packs so much great concentrated pepper taste in each tiny canister, that were you to spray the contents in someone’s eyes instead of say, on the meatloaf, that person would more than likely resort to yelling naughty words. While it may not pack the zapping power of another case/weapon, this device stops bad guys and spices up home fries.