Oh, ha, doubtful, it doesn't hold air. When the air goes it in kicks back out of the vacuum, if it didn't the bag would fill up in like two seconds. Try doing it in your bathroom with the fan on, right before you take a shower. Or, get a cardboard tube from toilet paper and stuff it with dryer sheets ( i think) and blow the smoke through it when you smoke and it wont smell bad at all. Also run a window fan backwards (so its facing out of the window) and that helps a lot.
I just visited my bro whos in college. We chilled and he has two smoke detectors in his room. We just used hufflebusters and all was good.
Hufflebuster=toilet paper roll stuffed with laundry towel things.