Things to Do with "song"
4) Walk into the middle of the busiest shop at the busiest time and sing HUKUNA MATATA.
5) Sing a song as loud as you can so that the neighbors two blocks away can hear you.
7) Play a song and then put the earphones in your nostrils, now open you mouth the music will be heard from there!!
8) Start singing a relay annoying song or when people stop singing something you keep on going and see how many people look at you.