a disease in which males possess a penis that is so tremoundously small that the doctors at his birth mistook him for not having a gender due to the absence of any gentials
Dad: Is it a boy or a girl?
Mom: I have no idea
Doctor: It is a boy. However, he suffers from femtopenis
Dad: Oh fuck
1. The ironic act of a woman interrupting a man because she is not listening to, or interested in, what he is saying despite claims of being silenced because of her gender.
2. A tongue-in-cheek word coined to highlight the absurdity of feminist attempts to make the universal act of interrupting a gendered issue (see manterrupting).
John: "I'm sorry I left my tools on the dining table again, but I was..."
Sally: "Don't tell me you're sorry when I have repeatedly spoken to you about this!"
John: "I'm trying to apologize and explain my forgetfulness on this occasion. Please don't femterrupt me."
An infinitesimally small penis. It is even smaller than a picopenis, let alone a nanopenis. It's so small that not even a magnifying glass is enough to see it. The only possible way to view a femtopenis is through an electron microscope.