Big Bang Theory Quote
Howard: We absolutely know our invention will not be used to destroy the world.
Leonard: How?
Howard: Because no one from the future has come back to kill us.
Quote from S09E22 - The Fermentation Bifurcation
Howard: We absolutely know our invention will not be used to destroy the world.
Leonard: How?
Howard: Because no one from the future has come back to kill us.
Quote from S09E22 - The Fermentation Bifurcation