Probably because I've always been interested in things like that! I'm a mystery hunter! If it were bigfoot following me around, I'd keep seeing it because I'd be looking for it! For all we know, that's what it could be!

[It's not.]

I don't need your help, but the sooner I can find my glasses and get out of here, the better. [So he would like the help but is NOT going to say that.]