I was referincing the brilliant sitcom 'Spaced'. The relevant dialogue is:
Bilbo Bagshot: .........I once punched a bloke out once for saying Hawk the Slayer was rubbish.
Tim: Good for you.
Bilbo Bagshot: Yeah, thanks. But that's not the point, Tim. The point is I was defending the fantasy genre with terminal intensity, when what I should have said was "Dad, you're right - but let's give Krull a try, and we'll discuss it later."
If you are a fan of the fantasy/sci fi genre I can't recommend it highly enough.