4 yrs ago, had a bitch colleague who came to me with a problem she encounter with her code, so I looked at it then asked her "...it worked yesterday-what happened? "
- and she snap at me "...then my fault ?! We figure it out together..."

I went home after that. Reason is :-
1. I didn't touch your code
2. If you wanted me to check my codes and see if it was my fault - then please say so.
3. If you are trying to make your problem my problem, don't snap at me bitch.