smoke air compressor

im wondering if this works, but my friend told me u can put smoke into those air compressor things that divers take under water, so u can jsut carry a little tank around in ur backpack and take a hit when ever u want? does it work? and will it go bad or something after its compressed for a while?
iono but this would be really cool if it was true. anyone know?

I'm not sure as I think smoke and vapor would settle..

you'd be better off making a THC extract and dropping it under your tounge.

I'd call BS

well i filled a 5gallon water jug with smoke and it lasted for like a day. but yea go for the thc drops

sorry im new but i didnt understand anything u guys said. so this cant be done? :[

well, you could, but why?