Porn
From Super-wiki
Dude, you're confusing reality with porn again
– Sam to Dean, 4.10 Heaven And Hell
In between hunts, a Winchester has to occupy his time somehow, and that's where porn comes in.
- Bustyasianbeauties.com - Dean's favourite porn franchise. Features a website as well as a print publications.
- Casa Erotica - appears to show on every pay-per-view across the mid-West. Also used by Gabriel to pass on a message to Sam and Dean.
Samuel:Is this what you boys do? Sit around watching pornos with angels?
Castiel: We're not supposed to talk about it.– , 6.10 Caged Heat
Castiel is introduced to porn in 6.10 Caged Heat, when he watched s movie feature features a classic porn trope commonly known as Pizza Boy Special Delivery.