I remember when i was 10-11 years old it was a guy 2 years older than me who always insulted me and teased me a lot without a reason.I always ignored him and didn't want to reply him.
And then the following summer i got an opportunity for revenge:I swam on the beach and i saw him with some of his friends.One of them suddenly took his swimsuit and started making fun with the others.George-the name of the guy-angry tried to take it back-his friends threw it one another- and surprisingly the swimsuit got next to me.I took it and swam as fast as i could to the beach and left it in the sand!A little while then one of his friends came and took it.
I could see George blushing from 100 metres away.I enjoyed it,he really deserved this for his behavior.
I don't think i'll ever forget this sweet-revenge-summer.