naw, i would plug all my chick friends..Im shallow all my chick friends are 8's or better...and honestly it makes most chicks feel good, that they are doing that to you..haha i hope you tip her well cause i don't think i ever made any mess in my pants before.
I wonder if the chick feels wierd about it when you have a boner when she is grinding on you. I don't mind so much dancing with someone that i don't know cause i'll probably not see her again. But it feels wierd when shes one of your friend you know?