if you need to cover up smoke

to prevent getting caught, what are some methods you use? I do the following

- Towel under door
- Exhaling fan out of window. i also close the other window and turn off the ceiling fan. i feel like if i have the ceiling fan on it might make the room more smokey. is this the way to do it or is there a better way?
- use clear scotch packaging tape over vents, and a towel or hoodie over them to cover it up
- two spoofs with dryer sheets: one to put in the bong for excess smoke, one to exhale smoke into
- oil fragrance/febreze
- spray all towels lightly with febreze

it's worked wonderfully so far, theres been no suspicion from my parents at all.

Just burn some incense and try to remember to put my bowl and sack out of sight ;)

Doob tubes, towel under the door, doing it in the bathroom or kitchen where there's an exhaust fan in the ceiling, waiting a few minutes between tokes... oh, also telling my mum that I smoke so that I don't have to worry about that kind of thing. :D

the other day some kid was trying to tell me that sour diesel is grown with diesel fuel instead of water. i couldnt stop laughing.