When you fuck a long, hard, throbbing cock and your pussy and ass get stretched and the next morning you're twat is really sore
After getting fucked like an animal and having Mike cum all over my perfect ass, I immediately realized I wouldend up with an itch twitchy twat the next morning
A twat that twitches, unprovoked, at random times throughout the day. Twitches can vary in duration, and intensity, and can be a source of extreme pleasure/discomfort to the owner of said twat.
Girl #1: Omigod, I cannot wait for class to be over.