Why do we make fun of others pronunciation of a foreign language ?

Trump said Sucheen Tendulkar and Modi said, Dolan Trump and people had a good laugh at it. Some really took it lightly and few of us, were deeply sarcastic and made fun of the gentleman. Making of fun of others is truly human as it makes us feel good and probably drives a sense of superiority , that’s human behaviour, if you can’t match up, pull them down at your level, it’s considered as win or a falsified sense of win, egoistic satisfaction. All of my life so far, I…