When I was living at home, I used to smoke in the bathroom. I used to have one of those exhaust fans in the ceiling in there, and it worked great for removing any scents. I would turn the exhaust fan on, close the door, open the window, light up & smoke out the window. Then just finish up, leave the exhaust fan on for 10 minutes and close the door behind me. After 10 minutes, i'd walk into the bathroom, close the window and chill out.

Sorry if that didn't make sense, i'm pretty high.:rasta:

Chris