Bitch duck is a cartoon characterPeter Griffin from the television program Family Guy created for his show "Handiquacks". She likes to have no fun, and ruins others fun.
In most basic terms, the opposite of a badass. It describes one who, while drinking with friends, does not have the testicular fortitude to finish one's drink.
Someone who talks shit behind someones back but shuts up when the person there talking about walks by or confronts them. Similar to a chirping cricket.
I saw Amanda talking to someone and looking at me, but when I walked by she stopped and looked away and then kept talking about Me when I walked away. What a Bitchcricket.