When someone inserts a two liter into a pregnant woman and stomps on it, causing her to miscarry. This act does not require consent between both parties, however it is strongly recommended.
Chad: Hey, did you hear about that chick on the news?
Mallory: I heard she was given a two liter abortion without her consent and died from the resulting blood loss.
Posta: That is the most disgusting thing I've ever heard.