If you want to be inconspicuous, a dugout is the way to go. I have a couple of the cigarette designed ones, but there are glass, ceramic and metal ones. Get the metal one, the others WILL break. When I worked at Panera Bread in the middle of a large shopping square, I would get off work and sit right on the back patio, pack that bitch up and toke away with a cigarette in the same hand. My bosses came out lots of times. If I had a hit in my lungs I would hit the jack a bit before exhaling.

My parents know I smoke but I told them I wouldnt bring it in their house. I lied, though. Its wrong and Im going to hell but I dont care. I use the dugout and a spoof(JUST IN CASE there is somebody that doesnt know, Im speaking of a tube-I use a paint roller.. fuzzy grip - with dryer sheets rubber banded on one end, and lots more sheets inside). Just make sure you cuff the bowl off so no smoke escapes, and blow your lungload into the spoof. If you REALLY want to cover your ass, just take a container of foot powder, baby powder or Gold Bond, and squeeze it so that a fine dust permeates the air. Squeeze it on the fabrics too, they absorb the most odors. That will immediately absorb any fuckups, guaranteed. Ive been using it for years. When my dad asked why the bathroom smelled like that I told him I was powdering my balls. He never questioned the scent again.