Craze
Super Freak
I wish. I got a few tricks, but this one I picked up on in the T-800 thread where it was used to tighten the collar all the way around Arnold's neck. But I figured you could use the same trick to also hold collar tabs down or position them how you like.
I also used the trick on my T-800 back when I got it... Maybe Wor-Gar was behind that one has well???