one time at a bar my friend got hit on by some girls. they later reavealed that they were only talking to him on a dare because he was 'ugly' and proceeded to laugh right in his face. he was devastated.
i saw those same girls at a bar a month later and told them that my friend they made fun of had killed himself because of low self esteem. i gleefully watched as their eyes got teary and as despair and guilt washed over them. i had never been so happy with myself.