Whenever she speaks, everyone on the entire (slightly-irregular oblate spheroid) planet immediately has their IQ points dropped by a whopping 40pts. Betty is a uneducated bitch who constantly asks for things to be proven with the scientific method even when the scientific method is not even remotely applicable, the irony of this being is that she can´t even use the scientific method to demonstrate that the Earth is flat because you can't use the scientific method for a What or an Is like the flat Earth or a "spinning ball". She makes flawed observations or rigs the controls of an experiment... that is, if she ever would get off her ass and do an experiment in the sodding first place.