noun, "Bryann Derp," referring to the type of derp one places; The action of 'Bryann' being 'derp,' also the act of derping in the style of Bryann.
Jeanie: "Hey what is her problem? She looks confused."
Freddy: "Oh don't mind her, she's just pulling a Bryann Derp."
Freddy: "Oh don't mind her, she's just pulling a Bryann Derp."
by DefinerOfAllThatExists October 4, 2011