Anurag Agrawal's knowledge of nomenclaturology
In our circle of friends, many were named Anurag. When Ashu and myself pointed this fact out to our Anurag Agrawal, he started:
Haan haan, saxena mein bhi bahut hote hain, mittal mein bhi bahut hote hain, agrwal mein to hote hi hain, .... (after exhausting all of his knowledge of surnames, came the golden words), par anuragon mein sab se zyada "Agrawal" hote hain.

:) :)