The 50 Kinkiest Rock Songs, 30-21

Never before -- and never (well, almost never) again -- had necrophilia seemed like such a reasonable option.

Later covered by Metallica, "Last Caress" imagines what a tumble with the Grim Reaper might be like. And this guy sounds like he deserves it.

When Joan Jett says she wants you to be her dog, get ready to beg.

Fun fact: Tina Turner sang back up on this project. Even funnier: It's said when husband Ike heard the early mix of songs like this one (where a woman wagers that Zappa can't bring her to orgasm), Turner could only stammer, "What is this sh--?"

This may seem silly in the internet age, but they used to have these theaters, and they only showed dirty movies -- OK, never mind. Just listen to the song.

We've all been there, in a hotel room with what turns out to be an underage girl, as she makes a plaster cast of your little buddy. But try explaining it to the judge.

Originally planned for W.A.S.P.'s self-titled debut, this song was deemed too N.A.S.T.Y. for inclusion.

For everyone who's been waiting for menage a trois-themed Yuletide song, AC/DC is here to help. Have yourself a kinky little Christmas.

Seems Iggy Pop sought to frame a twinge of jealousy over the easy intimacy he saw when a good-looking woman walk by with her pooch. By imagining himself as the dog, of course.

This isn't Alice Cooper's only song about wanting to do unspeakable things to the deceased -- see, "Blue Turk," "Refrigerator Heaven," so on -- but it's certainly one of his best. And by "best," we mean "crazy creepy."