what's the worst thing your friend has done to you?

I had a friend, for now we will call him Benadict. Well Benadict and I were very close. We rode to and from work together, worked 12 hours together, and then lived together. Well, I talked to him about my daughter's mother a lot, which happens to be the love of my life. I literally cryed on his shoulder, all that love and trust in a "friend" and he turned around and slept with her. I was devasted.

i have many friend but i think i have many bad friend,the teach me to smoke..and play computer games .....so i will get a bad man but i want to make a good friend......

i have once a friend when i was still in first year college, she was in her fourth year already and my room mate, we were so close with each other and our boyfriends are close friends too, we went out together, beach outing and one time we went out beach outing and spend the night at the beach together with our boyfriends, nothing happens with me and my boyfriend, my friend and I sleep at the same bed and our boyfriends sleep with the other bed too. after a few days, i just heard from our board mates that she talks about us, she said that my boyfriend and i had done something wrong at the beach, which is not true...i was so mad at her, she talks false things about us and things which ruins the respect of my other board mates... from that, i never treated her as best friend again...she's just a fake friend, that was the worst thing that was ever done to me by my friend.