i am sure a lot of you kno the trick but hey. to get the most out of ur jay u must smoke the end where all the thc builds up. how?, u ask. well with a simple divice dubbed the roachinator. to make one u burn a small hole in the side of a water bottle to hold the jay. then u burn another hole about a quarter turn away to be the carb. put the jay in the holder light it inhale and enjoy.