20 ways to Time-pass in a boring lecture.

1. Chew nails. The time passed is directly proportional to the total surface area of your nails, relative strength of your teeth and your affinity for chewing nails.
2. Watch the fan moving and try to calculate its rpm (rotations per minute). The time passed is directly proportional to observation power and the accuracy of final prediction. (Won't work in winter)
3. Try to guess the native place of the professor by analysing his accent. Knowledge of his/her name would be helpful.
4. Nick-name each student's hair style.
5. Concentrate on the fuse light of the switchboard.
6. Activate 'paper messaging service'. The time passed is directly proportional to individual calibre.
7. Delete redundant pictures from you mobile. (applicable to whom it may concern)
8. Play 'snake' and 'nature park'.
9. Overhear the conversation of the guys behind you and guess their current mental and social status.
10. Write notes. Applicable only to the lone sample of a unique species, known on this Earth as AS ( Department Rank 1 hone ke side effects. BTW I am also AS but not DR 1)
11. Plan out your next trip and/or gifts for friends.
12. Engage yourself in Watch-gazing.
13. Yawn
14. Day-dream. The time passed is directly proportional to the beautiful memories.
15. Sleep. Again it depends on individual calibre.
    
16. Plan put what to wear on Final Day Exams. ( applicable only to IIT Kgpians as they wear fancy dress on that day)
17. Learn to write Bangla as the girl in front practises Bangla Calligraphy in tha back of her copy.
18. Study the 'manuscripts' engraved on the wooden desk. Some samples : "F**K Ya", "MUNNA BHAI RI3", "SEXY", "WH**E", "AAJ BHI PAKA RAHA HAI", "THOKA", "GPL",.....
19. Add some more.
20. Write posts. (applicable only to bloggers)