Engineering ke student – sir, hamane college mein ek aisee cheej banaee hai…jisakee Help se aap deevaar ke aar-paar dekh sakate hain…
Sir(khush hote hue) – vaah ! kya baat hai…kya cheej hai vah 😊😊?
Student – chhed…😂😂😂😂😂
Sir– de thappad… de thappad…..