How to make your arms " float "

So my friends and I were having a sleepover and we tried this thing and it kinda makes your arms " float " it's REALLY cool! So first you need to stand in a kinda narrow doorway. Then stand with your palms on the sides pressing hard. Stand there for about 1 minute..... move away and see what happens.

Its really cool and you can try it in many different positions!!! And I had an idea that I want suggestions in comment form.... so I would like people to comment and suggest what my next post should be about!

Please comment! Bye!