Grandpa kept Crampma in the cabinet when she had cramps

I used to be able to do that- put my head between my ankles from the back

Pictures!!!

I have forgetfulness I forgot what im commenting on?

Well, once upon a time this contortionist. She tried to see if she could get in a cabinet that was equal to her body mass. She turned herself into a square and... voila! https://www.youtube.com/watch?v=8arwopZ1hLw