When the joint comes around to you. Your talking some prudent point and waving it around not hitting. Mcfing has to remind you several times to hit it before you do so and pass it back. You are stalling for time, need to delay him. But to your dismay Mcfing lights up a second joint and tells you to finish it. He has to catch a ride with his band in a few minutes. Dean Blaze is driving. You need to think up some thing else to delay McFing or he is probably going to get away.