So I had run out of condoms. I also needed to get some headache tablets. I thought it would be cool to see the expression on the cashier's face when I rocked up and bought headache tablets and condoms, but they didn't have the right headache tablets so I didn't get to see that.

But the short conversation I had with the checkout chick was worth it:

Me: (lays packet of condoms down)
CC: Would you like a bag for that?
Me: I think that would probably be appropriate.
CC: (bags it up). Would you like the receipt?
Me: I don't really think these are tax deductable...
CC: (turns an interesting shade of red)