When awakened in the middle of the sleep, it might be very annoying and frustrated and could even end up beaten up when a quick tempered sleeper is aggravated. It is unthinkable and intruding to be disturbed in your sleep in that manner. A very nerdy act to do to your friend, and in the least funny or amusing at all. / w4 p& C8 k: f1 ~) WA person right and privacy is trespassed without consent and without respect. I don't think it is the right or proper way to act in that manner, and shocked a sleeper awake when they are resting peacefully. 4 _2 N: V/ M; q7 V$ g$ f5 mThumbs down for the act