I honestly have always tried to be good to other people. Haven't gotten into a fight since elementary school age, never killed any animal (try not to kill insects) and am vegetarian, never done anything too awful to anyone. Certainly not 2003 level
If refusing to shake someone's hand counts, I refused until my coach threatened to kick me off the team otherwise last year
I did once make fun of a fat kid pretty mercilessly but that wasn't without provocation, he picked on me a bit early on in the summer camp (I was like 5'5 and 115 lbs) and then I became popular and revenged myself. Wrote a pretty clever song about his obesity and shared it with the class and warned against the distribution of cupcakes to the poor so they did not "become fat and complacent like (name)"