Butt pimples are easily the most painful of all pimples.
But the worst is getting one under your nose (right under the nostril). Every time you move a muscle on your face that sucker let's you know it's there even though you can't really even see it. Very painful.
Guitar Covers Channel: www.youtube.com/user/MysticGuitar77
They're a ***** around the whole mouth-lower nose area when it comes to shaving.