A woman who uses her vagina or other orifices to hold sway over someone, or provide leverage that situations will play out in her favor.
She is such a cuntortionist. First it was withholding sex from her boyfriend because he didn't stop playing Skyrim the moment she told him to and now she's promising sex if he buys her that ridiculous car she wants.
people who's bodies are amazingly, crazily flexible. so if you ever see someone twisted in ways that no human could possibly do successfully, they are most likely contortionists.
At the half-time showyesterday, I saw a contortionist stand on one hand, bend her legs back over her head and shoot a bow-and-arrow accurately. It was mind-boggling.
Someone who sleeps at an awkwardfashion in bed or couch. They bend their neck and upper back greater than 90 degrees. These people do not often use their pillows.