why did the convenience store clerk look at Stan weirdly?

Probably just the suspenders and tights he was wearing instead of trousers. People who work in a retail environment are strange about things like that.

Because of the way he maniacally disposed and rearranged the goods he bought

Because he kept rearranging the stuff he was buying on the counter. He's clearly got some OCD type neurosis and she couldn't help noticing.


"I'll book you. I'll book you on something. I'll find something in the book to book you on."