Particularly ones who are sober.
Do not sit with your legs wide open when you have a short skirt on. Certainly do not do it when you're opposite me.
I don't care if you're Myleene Klass or Jilly bloody Cooper, just don't do it, k?
How can this even feel natural??? It's not as though you've got a hefty set of nads there making you feel all uncomfortable! Pfft.