The news network GBN invited Christopher Snowdon as a guest to a debate about veganism. His opponent, Ed Winters (also known as Earthling Ed) argued in favour of veganism.
Christopher was supposed to argue against veganism, but M. Snowdon had other plans. In a stroke of genius, he argued against veganism but subliminally argued in favour of veganism.
It requires a lot of talent and skills to argue in favour of two opposite positions in the same debate.