According to Jim - Trashed

Seizoen: 3 - Aflevering: 25 / 75 - Eerst uitgezonden: 04 mei 2004 - Episode ID: 5729

Pack rat Cheryl asks Jim to rent a storage unit to house seven years' worth of the kids' art projects, but Jim refuses to pay the fee, so he tosses everything out, thinking Cheryl won't notice â€“ until she needs some of the projects for a special retirement party for Ruby's art teacher.