Oh, the insanity.

Kat: Oh look! You can buy bulk condoms!
Tori: Don't they have an expiry, though?
Kat: Yeah, good point. I don't even think I could use that many before they expired. What are people thinking!?
Tori: Well, obviously they're thinking about getting busy...
*she looks back at all the condoms*
Tori: ...very busy.
Kat: Ohh, that's the trick!
Tori: Look! You can buy bulk pregnancy tests for the ones you use after their expiry date!
Kat: Hahaha- oooh, they're actually a really good price!