One two Freddy's coming for you
Three four Better lock your door
Five six Better grab your Crucifix
Seven eight gonna stay up late
Nine ten Never Sleep again!
The song is sung by three girls jumping rope, one of them being Freddy's daughter Maggie. It pretty much sums up what to do if Freddy decides you would be a good target. Lock your door, grab your crucifix, stay up late, never sleep again. By doing all of those things, you have a chance of surviving Freddy's rage.