I had to call an 1-800 number, so I did it from my work phone (figuring it wouldn't cost them anything, and I didn't want to use up my cell minutes).
I must have dialed incorrectly, because at first I was surprised by the enthusiasm of the male voice recording on the other end. Until he said " for hot one-on-one, man-on-man action call..." at that point I hung up. Blushing like crazy. I hope that I don't have to explain that one.
Needless to say, I will not be using my work phone for personal calls again anytime soon.