ATM Transaction... How Strange !

Here is the deal.
I have two savings bank account from banks namely Sity Bank and Exis Bank. I had 10,000 bucks in my Exis Bank account and just Rs.4 in my Sity Bank account. Near my locality I did not have any ATM, either of these banks, but I found out an ATM of yet another bank named Onion Bank. Well, I wanted to withdraw the entire 10,000 bucks from my Exis bank account for some need. So I decided to walk into Onion bank ATM. I took out my ATM card from my purse, swiped it through the ATM of Onion bank and when it prompted me to enter the password, I entered the password. Password got  accepted  and then I enter the amout for withdrawal and then after sometime, i get a message of failed transaction. I tried it for 3 to 4 times, still the same error, TRANSACTION FAILED !. I thought that Onion bank ATM does not accept my card for some reason and I walked out of the ATM.



On the way back to my home, I just had a strange feeling for what might be the reason for transaction failure for no specific reason. Later I realized. Did I tell you, which ATM card I used to swipe through the Onion Bank ATM? I guess no. Well to my stuppidness I used the Sity bank ATM card which just had Rs.4 in it. How dumb I am. You must be agreeing to the fact that, yea I how dumb I am  for I tried to withdraw 10,000 from an account which just had Rs.4. 

That did not stop me from thinking deeply into that on the way back home. I cant be that dumb, I might have accidentally picked up Sity bank ATM card from my purse. Accidentally picked up my Sity bank card thinking it is Exis bank ATM card...hey hey..that means to withdraw money I must have used the Exis bank password right. Yes, I remember , I used Exis bank password on a wrong  ATM card. But then how the hell did the password work out on Sity bank ATM card and provided me with my bank details. This question is still killing me. Is something wrong with the Sity bank ATM system that on its card any random password just worked out. Oh crap this is very bad indeed, or is it something else, if it is what is it??


Have you ever been in this kind of situation or would like to share with me your ATM funny experince, just leave me a comment. 


Have a good day :)