well, if'n you wanna keep your girlfriend, you'd best not worry about how to smoke and more about when and where. at the right time in the right place, you can smoke however you wanna without having to worry about being discreet. if you wanna smoke aound her and be discreet about it, get a chillum or a one hitter and some cologne. but if you do smoke while she's around, there's probably really no being discreet about it. she'll catch you or smell you or something. women do that.