[youtube:1li96eyp][/youtube:1li96eyp]

Hahahahahahahahaha

Hahaha now where can I get my hands on some of that XD

Now I know how they make some voices for some movies.

Well, Helium can be found in ANY ballon, if you manage to open one and inhale the air, you'll have the twetty effect, sulfur hexafluoride is a little more hard to find, mostly on surgery rooms and magnesium casting.

remember, both gases are non toxic, but continous inhaling will lead to sufocation death because our lungs don't really breath them.

Helium on wikipedia en.wikipedia.org/wiki/Helium" onclick="window.open(this.href);return false;

sulfur hexafluoride on wikipedia en.wikipedia.org/wiki/Sulfur_hexafluoride" onclick="window.open(this.href);return false;

Hahahahahahahaaha:D:D I want!