What the pork?

Setting... Wife and I both awoken in the middle of the night... The scent of the litter box in the air.
Wife: *groggy and annoyed* It smells like poo.
Husband: *gets up to investigate, goes to bathroom with the litterbox and turns on the fan. sniffs around the house to figure out if the litterbox is the actual source*
Wife: What? Is it in here?
Husband: No... I don't really smell it here. *lies back down*
Silence, while we try to fall back asleep.
Husband: It's the pork! [in the crock pot]
Wife: *startled* Oh. I told you I hate when you make that here.
Husband: Yeah, I'll stop.
Notes