get yourself a cream whipper and some nitrous chargers to go with it....look at EBAY..often times you can get cheap whippet/cracker combos....medical grade is more difficult to acquire, but not impossible. 300 a tank which does a gagillion and a half balloons....be warned, however, asphyxiation sucks as do cold, compressed gas burns...I have a nice scar on a finger from some debauchery......you may want a "hand cracker" you can find a bike tire pump that uses 12 gram co2 cartridges and, with a minor addition, it can be modded to use the 8 gram nitrous charges....also EBAY..12USD is what my travel cracker is worth..
some head shops carry the crackers and the whip cream rechargers, thats what u gotta ask for , whip cream rechargers. you cant say nas or anything haha. its like how u cant say bong, u gotta say waterpipe or some shit.
It makes you feel really really fucking good but it only lasts like not even an a minute so its easy to keep doing untill your retarted, hence the term "hippie crack"
I've never done it tripping. Done it while super fuckin mega stoned, and that sent me into another world for awhile. But I have plenty of charges on standby.
If you dont wanna do whipcream cans or crack the lil containers, when I was in jail we MADE IT. Take a garbage bag, fill it with peachs, pineapple, orange juice, and some tang mix. (I know you can use other things, thats what we used though) Fill it with all that shit about 2 gallons full of it all mixed. SEAL THE BAG GOOD and leave it where it can have room to expand. The garbage bag will fill up in about 5days-2weeks depending on hwo well you did it. Open er up, and breathe in and be ready for a bomb ass body high. I dont do nitrous but I did it in jail, one of the only things that was fun... PLUS after the "nitrous" is all gone, DRINK the fruit and orange juice. 1 cup is equal to about 3 beers worth of alcohol :-D
Fermenting fruits(or grains or vegetables) doesn't produce N2O, sorry, just mainly CO2. Brewers, distillers and moonshiners would have been all over that centuries ago, if it were true.