Haha dude I've got the same problem. Some nights my parents will head to bed and be asleep around 9 or 10 but then some nights they just sit out in the living room watching Law & Order or some other stupid show till fucking midnight... I hate those nights. When I'm really feenin' to toke up I just pack a fat bowl into the chillum and try to one-hit it all real quick out the window.