While I'm on funny things in childhood and picking on my stepdad.He had been complaining for days about a blister on his arm,it was a dark red large pimple type thing with hair on it.He was saying the pain from it was shooting up his arm and into his brain.Mum sent him to the doctors mainly to shut up his whinging.After poking at the sore for a while the doc came back with a scalpel,he cut in level with his skin,the lump popped off and fell on the floor.It was a Tarzan jube,a kind of cough lolly that had stuck to dads arm and collected hair and fluff on it.The poor bloke never lived that down.