I know that sounds like a stupid ass question. I have the Logitech wireless mx keys. I wiped the keyboard down so the surface of the keys aren’t sticky, just hard to press down and some have a spasm.
Since a whole ass thing of coffee did not short it, it gives some credibility that it is water resistant. Can I just dump water on it to help it?
No way around just disassembling and cleaning with alcohol. Even if it works now, you have certainly reduced the lifespan without a cleaning. Water damage can sometimes take time to corrode and destroy components.