Who would have thought that over seven million people across North America would have heard "Fack?" After spending three hundred and fifty weeks on the Billboard charts, Eminem's 2005 greatest hits compilation Curtain Call has officially surpassed any and all hip-hop albums. There's no denying that the "Rap God" is a sales machine, but to spend such a lengthy amount of time on the charts is no easy feat. 

It's especially hilarious to think of how many people used this album as an introduction to Eminem's music, considering the project's opening track. While "Fack" has developed some notoriety among Eminem fans, it may very well stand as the greatest song ever written about shoving a gerbil up one's own ass.