X : “What is your CGPA, bro?
Y : “8.72.”
X : “What did you deserve to get so much marks? Do you even remember last semester’s subject.”
Y : “Yes, I do.”
X : “Oh! Come on! You don’t! Tell me the names of the subjects one after one! I bet, you they must have given you grace marks.”
What would you guys call, this person, X?
A bully or a prankster?