Ok. Enough. One gotta do what one gotta do.
OMG!! This man is teaching the stuff we have already read in the undergraduate level.
Stare outside the door. Look at watch. 45 mins more.
Shit!! Never took notes in B.E. lectures. How can I take now? Ok. Its better to scribble than doze off while sitting on first bench.
Yawn!! Stare outside the door then watch. 30 mins more.