You have to love just how gullible children are. The simple "I'v got your nose" prank works like a charm so its time to use it at this age. However, this dad could not predict his son's reaction. 
To say the least, he didn't like it. Dad first does this simple trick with his son's ear and it's a full blown meltdown. Once "reattached", he is instantly better and doing great. So dad goes ahead and asks if he would like the trick done on his nose, surprisingly he says yes. As if he had forgotten what happened 3 seconds ago and as you can guess, we have another meltdown. 

What a cute and funny kid!