Spilled Lemonade on MacBook Pro

[Duckling]

A couple months ago I spilled lemonade on my MacBook and it turned off soon after. Whence turned off I quickly flipped it over and placed fans under it and tried to dry the lemonade (it stayed like this for a couple of days). I tried to turn it on a couple of times after a few days but it didn't.
A month ago I tried to turn it on and it worked!?!? I did a few questions what I should do now (since it turned on) and they said that it'd be best to turn it off because the lemonade would probably damage the stuff inside m. So I set it to sleep mode to test that it'd turn back on and it worked . So while I slept I kept my computer in sleep mode and during the morning I tried to turn it on and it hasn't turned on since. :/

I believe that I somehow managed to create a spark allowing me to turn on the computer? It could be that the internals are completely fried, but when I connect it to a power source it does appear to be charging. I luckily managed to back up some of my computer's data before I put it to sleep mode over night. I'm having a genus bar appointment @ the Apple Store tomorrow but before that I would like to ask this forum if they have any suggestions to possible turn on the computer again?

 

[Swiftloke]

This once happened to me with an old computer that had water spilled on it: it suddenly woke up a few months later but that was it. I believe that some water evaporated, allowing it to turn on, but the remaining water fried it completely. I cracked it open to do an autopsy and it showed water damage all over the motherboard.

 

[Joom]

You should have submerged it in a bucket of rice immediately after spilling the juice on it.