There are lots of people who think that loading the bar as much as possible and doing reps with a disastrous form will make them huge in the shortest amount of time. (fitnessandpower.com)
You'll need to determine the height at which to set the rails before you start loading the bar. (thebestexercises.com)
So much so that I would say people doing these things will eventually get hurt if they're also loading the bar heavy. (legionathletics.com)