Consider the clicking noise that the barbell makes at the finish of a really solid snatch or jerk. I *think* that sound is the bumper sleeve slamming into the bar. I think it is a good thing because it means that the lifter really whipped the bar into place quickly with a fast turnover.
What if you could get that same noise from a push press? What if you could get it by punching straight up at the end of the lift, creating a tiny whip and accelerating the bar? Let’s try it and see, shall we?