it rushes clean air into your lung and smoke..
ethsfreshman Reviewed by ethsfreshman on . what's the carb do? i'm pretty new to toking, and i was just wondering what's the point of the carb on pipes, and how does it work? I've used my buddy's a few times and I can kind of use it, but I'm just curious as to how it works and what are some tips on using it and getting the best hits. Thanks, oh and by the way I'm new to this site. Hi! Rating: 5