Yeah, I appreciate the sentiment, but the number of times I've found a macro tied to an ability to be both funny and informative is effectively zero in casual content. I honestly find they work better in high end content because they can be inside jokes with your static. When the countdown begins and includes the macro text for "Food check Kardia check Stop sucking check..." We can all have a little laugh because it's a joke between friends. If some random person was hitting me with the "stop sucking check" I would debate with myself if I want to read it as a joke, or some passive aggressive swipe. And a funny rez macro or whatever might be funny... one time, but by the second use it's no longer funny, and more often than not, they're either creepy or just accidentally condescending... and I'm giving the benefit of the doubt by saying it's an accident.

If you're trying to inform people of mechanics they don't understand, just wait for them to show signs of not understanding it at least. To everyone else it's passive aggressive no matter how positively you put a spin on explaining how Living Dead works. If you're trying to tell a joke, maybe a macro's fine as a stand alone thing to not have to type it in the moment, but just deploy the joke when it's time to tell a joke, don't tie it to an ability that might force you to tell the joke every 30 seconds.