1) A gratuitously homosexual technique of evoking a strong contradictory outburst pertaining to the falseness of the previous statement.
2) An act typically preformed prior to or after cheering "WHAT WHAT? IN THE BUTT!"
To give a statement of fact that appears to be ludicrous or obviously incorrect, given for the purpose to elicit an outrage from the surrounding audience.
Sam: "Look, this is ridiculous, no one good in the NBA has ever worn number 23."
Will: "ARE YOU SERIOUS RIGHT NOW?!?!? MICHAEL JORDAN!!!!!"
Sam: "You just got goat'd!!!"