Charger "Charred" my mac book pro.... ?

Question

Alright, for a wile now I have been having problems with my charger.
-Its very "sensitive" and does awkward things like light up green when plugged into the computer but wont be sustaining the power.
Sometimes I have to tinker with it to charge, and when it does, I hear a small little electronic sound coming from the laptop.
The sound isn't a burning or fizzle sound, it sounds like tiny dry gears that need oiling...
Anyway's, Thinking my charger was crap, I used my wife's new one (witch is the older square version)
-but that particular charger will only "sustain" the power, and Ill be lucky if it goes into charging mode, when it does, its not as sensitive as my charger, and seems to stay charging once it lights up orange.
-I also tried my charger on my wife's computer, and mine seems to charge hers ok... so I believe there is something wrong with my laptop.
Then Iike a genius, I decided to "look" at may charger contacts, and I found this:
Seriously guys... what the **** is this?
I realized now that this particular charger has been burning my laptop or something, and thats what the noises have been.
But It does not do this to my wifes laptop,
and her charger doesnt burn mine, the noises only happen with my charger.
*Also, the small noises only happen when it is in charging mode*
-What could have caused this?
-Has this happened to anyone before, and what did you have to do?
-Any tips to try besides bringing it in for repairs?

Answer 1

I just found it very interesting and wanted to know more about what causes these problems
I have explained that to you.
if there are any alternatives I can take to continue playing games.
The alternatives would be not to continue doing what you have been doing unless there was already something defective. But there is no way to know what that would be until it's taken in for repair. Something I have iterated one or two times.
I have no clue why but it seems that I have upset or offended you In some way and I didnt intend to do that man.
I'm not upset or offended. I just don't see the point of continued discussion since it's obvious what needs to be done. That's been presented to you. Your questions have been answered. But it seems you want to persist despite the lack of a reason to do so. I don't see the benefit of doing that. To me it would seem as though your problem has been solved, and your further questions answered.