Vending machine blues...

I'm not just talking about when you put your money in and what you want gets stuck.

I am talking about when you try to rock the machine and it still doesn't come out. You try and try and try for 5 minutes and then some woman comes by, seeing your problem and gives it a push and first time it falls down!
I mean I am 6' 2" in height but only weight like 130lbs at the moment. I mean, I must have loosened it for her to make it drop.