To link someone with Justin Bieber's song - Baby as a joke when telling them you want to show them a video. A modern update to the Rick Roll (the song -Never gonna give you up by Rick Astley).
Friend 1: DUDEEEEEE this guy is such a good rapper! he can spit like crazy!
Friend 2: Send me a link man!
(inserts justin bieber video link here)
Friend 2: okay lets see...THE HELL IS THIS?!
Friend 1: LMFAO YOU JUST GOT B'ROLLED!