Episode help...
Hi - Can you help me locate this episode please? The only thing I remember is a scene where Apu has some sort of card set with punched holes on them that performed some sort of mathematical or computerized equation. Apu described it as his most prized possession. Then Bart pulled a card out of the set and it destroyed the whole thing. Apu then discarded it. Any ideas which episode this is? Thanks!
JD