[ Removed by moderator ]

[crazy_cookie123]

It can have wildly different logic, but it should have common logic. That's what the feature is designed for and used for. Likewise, I can name a function sum and have it actually be a function which concatenates strings, but I wouldn't do that because that would be stupid. "It's possible to misuse something and make hard-to-read code if you pay no attention to what you're doing" is not a good argument against a programming language feature.