Ek kanjoos khali katore me roti duba kar kha raha tha

Ek kanjoos khali katore me roti duba kar kha raha tha
Waiter ne dekha toh puchha "aap yeh kya kar rahe hain"
Kanjoos ne jawaab diya "main math ka teacher hun aur daal
Suppose kar ke kha raha hun"