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The act of taking an old man, and slowly forcing him head firThe act of taking an old man, and slowly forcing him head first into your vagina. You then leave him in the womb for nine months before giving birth to him. After this, he will be an infant again, sort of like a butterfly emerging from it's cucoon.
Tanya totally used Grandpa in my Pocket on her uncle last night.
by poopface12345 February 28, 2015
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