Ah, yes, getting it on. A practice undertaken by hundreds of thousands of individuals worldwide, on a (hopefully) regular basis. Despite all the flavors of "it" one can have, the language of precoital practice is universal. Light a candle, turn on some grooves, and invoke a mood.
There are a million, billion songs out there that are perfect for getting it on, no matter what personal tastes one may have. Hard rock, smooth jazz, ambient trance — all of it works for particular situations. Yet, there are a handful of tunes out there that are just like a cold shower, dumped haphazardly upon your steamy session. These songs don't just kill the moment; they just don't belong on your "Get It On" iTunes playlist in the first place. Take heed of these ultimate musical mood-killers.