Zippo throwing.

I was sick like a month ago and spent the day watching trashy action films. You know the kind. Rambo, Delta Force 1 and 2 and Out for Justice.
It seems to me, if you're either a good guy or a bad guy, when you go to the shop to buy a zippo lighter you must buy them by the case load.
Because man was there a lot of throwing zippos in fuel to cause explosions. Probably like 7 in those movies alone. What weirds me out though is that no one smokes in any of these movies so why the fuck are they all carting around like a hundred zippos each. At least John Mclean smoked in Die Hard. He does a fuckload of zippo throwing.