Tenuously Related to Gaming
Mainly because the title of the song is "Poker Face"
I don't listen to Lady Gaga, so I don't know what the original song sounds like. But when Christopher Walken performs it, I'm sold.
I would say it's marginally safe for work. Though clearly the song lyrics are suggestive. Now if you live under a rock (apparently like me) and haven't heard the original song, here it is.