Yeah, this thread pretty much owns. It works better with a jay or blunt, and you attach the part of the straw to the part of the jay that you put in your mouth. Then you put the straw at the bottom of the cup, and shotgun the smoke down the straw and into the cup. Then you drink it like its water. Frosted mugs work better, and if done right, you will cough like you have never coughed before in your life, followed by the highest you will ever be.