Welcome back to "Doggerel," where I ramble on about words and phrases that are misused, abused, or just plain meaningless.
We've all got lives to live, hobbies to entertain, paychecks to earn, and so forth, but in my experience, the people who use this bit of doggerel typically don't seem to know how to use their time effectively. I suppose I should coin a term like "complementary doggerel," since it's only really abused when it goes along with a poster who uses a lot of other doggerel or bad arguments.
First, if you're taking the time to post, please make sure there's some substance behind what you type. If all you can do is post something without content, please be brief in doing so. Wordy piles of nothing can be quite annoying, and can serve to stifle discussion among the people who have reason to care about the issue. Going through several paragraphs in hopes of finding something meaningful takes time, and scrolling past blocks of text to get to people who are actually contributing something can become tedious.
Second, if your time is limited, please wait until you have nothing better to do to post and perform research as necessary to make fully-baked arguments instead of half-baked fallacies. Science takes work.
Third, don't use this as a blanket exit excuse. Lots of trolls have used this as a way to storm off when they're getting roasted. Give us at least some hint of what these 'better things' are, and it'll seem more plausible.
Fourth, don't post shortly after saying this. Such behavior is contrary to the phrase. If you run out of better things to do, make sure you spend some of your time researching before posting. We don't need you falling into another bit of doggerel.