Close all your windows and doors get about 5-6 cans with butane/propane propellant. Spray all the aerosols and light a match.

Nah, only joking, flooding your room with aerosols will only give you a headache and arouse suspicion. Just open the windows and leave a fan on.
DataMatrix Reviewed by DataMatrix on . Is this safe? I was thinking of smoking in my room before school, and was wondering whether or not the smell would be gone by the time my mom comes home from work (7 hrs. after my session)? I am already going to open the windows spray down the room with febreeze and axe but are there any tricks anyone knows about that could help me get the smell out (besides doob tubes)? I am planning on using a gravity bong by the way. Rating: 5