OK, get on your knees in front of the webcam and pull the panties up to your face. Take a good look at them. Before you do anything else go ahead and take off the two clothespins that are on your tongue. Feel the blood rush into your tongue.
You love this don't you. You want to look and act like a total slut.
Pull the panties open so the middle section that was up your ass is exposed. Now stick out your tongue and start to rub the panties along your tongue so that you can taste your ass. That's it, rub them along your tongue for 30 seconds and moan with delight.
You really are the biggest slut I know.