STO - you've obviously never had your finger sucked properly.

I love that particular spot where my breasts meet my ribcage. . . it is very sensitive, the skin is very soft and it always seems to be slightly warmer than the surrounding area.

I can't believe no-one has yet mentioned the inside part of the elbows as a non traditional erogenous zone! It's ticklish but oh-so-good to have it kissed and nibbled.

Then again, I also have a thing about kissing a nice armpit too, so I guess I'm just odd!