I asked Twitter a couple days ago to provide a certain type of song: "What's your favorite sexy song? Porny song? Dirtiest? Foreign languages encouraged."
So, any song that makes you think about sex, porn, drugs, rock'n'roll...XD You get the idea. :D
To get the ball rolling:
A sexy one:
Click to view
Sultry:
Click to view
Deliciously naughty:
Click to view
APPROPRIATE ICON IS APPROPRIATE. It was this one or the one where Cas throws Dean against the wall. It was a close call. *smirk*