Got the toy going? Ok, we're going to sort your panties based on how sexy they are. Of course, "sexy" is a relative thing. No two people will think the same thing is "sexier" than another. So I want you to pick based on your own feelings.
Of course, there's some general guidelines. Smaller is sexier. See-through is sexier than not. Lace is sexier than solid. Red or black are sexier than white or brown.
Think of it this way. If you're having trouble deciding between two panties and which one is sexier, ask yourself "which one makes me feel sexier when I'm wearing it?" If that doesn't work, ask "which one makes me feel more exposed when I'm wearing it?" And if that still doesn't work, you can ask yourself "If I absolutely HAD TO seduce someone tonight, which of these would I wear?" The answer to any of those questions is the sexier panties.