I'm funny!!!!

So I have this customer and he's got the biggest ego ever!!!! Just ask him and he'll tell you he's the best ever, according to him, he really is god's gift to man kind. Every saturday he comes into the store and lounges around and talks to us for an hour or so. So we know he's coming, so we figured we would have some fun with him. I busted out the old remote controled fart machine. I tapped it under the same chair he has sat in for at least 3 years, it's more like 5 years. Now the wait begins. He comes in and sits down and I can't just bust it out right away. I give it some time and he starts talking to us. That's when I hit it and the fart happens. He asks if we heard that, we all denied and we all had to hold back our laughs. Couple minutes later, I hit it again. This went on all night and finally at the end he starts catching on and is looking for it, but doesn't look under his chair. I do it again and tell him that the fart was nasty and he needs to control himself. After a couple more minutes he gets up and leaves. He will be back next week and so will the fart machine.