Updated pronunciation for the word BULLSHIT. Used to describe a obvious lie. Named after an U.S.A president who use to repeatedly tell lies to achieve his objectives.
Meaning the same thing as bull shit, bush shit is a hybrid of PresidentGeorge W. Bush’s name and shit, which is what he is full of. "Bush shit" is not only used to refer to political matters but can be used in any situation that "bull shit" is used.