It never fails to amuse me that Biblical Creationists use “Ah hah, you’ve got a religion!” as a counter argument. Never mind that Evolution is based on proof and not belief, their go-to argument is “Your argument is religious, therefore we should ignore it.”
I always consider that “you are a religionist!” or the “you folloy the religion of science” as equal as a godwin.
They really lose the diacussion right away, or it is a way for the oponents of science to say that they ran out of good points.