MadeinTYO (it’s been 4 years since “Uber Everywhere” … that’s how old you are.) and Fergie made this to make the woofers in your jeep go BOOM. Or WAM. Also: they made this for a new Revlon campaign where the models hit the WOAH. So to recap: the song is WAM, the dance is WOAH and the speakers go BOOM. Oh, and the lyrics say “HUH” a lot. You get it.