A buttercock: a person, website or object people constantly use but get mad at when something goes wrong on their behalf. Like using a cock made of butter, self lubricating but when it breaks you blame it instead of yourself for choosing to use it
P1: "why did you send a link with that Wikipedia page."
P2: "it was Wikipedia's fault."
P1: "Bit of a buttercock then."
When a person is falsely accused of a wrongdoing so they harshly beat the accuser with a sock filled with frozen butter and then proceed to ass rape the beaten persons wife or husband.
Man after Principal Ken gave Steve 2 days of ISS he went all Connecticut Buttersock on him
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.