Guy Shazams The Sound Of A Toilet Flushing – Naturally, Justin Bieber Pops Up [VIDEO]

Shazam is one of the greatest apps out there, especially if you're a music lover like me who always HAS to know what "that song" is. Be it an old song that you just can't remember the name of, or a brand new tune that you want to know more about - Shazam is the Shiz-... umm ... Shazam is awesome.

Apparently, it also has a sense of humor.