Here’s something that’ll make you think: why, after 29 years, is Maggie Simpson still a baby with a pacifier in her mouth? And it’s not only little Maggie we should wonder about. It’s the rest of the Simpson family, as well as their friends, neighbors, and co-workers. Like Mr. Burns? No way he should still be among the living. This question has people on Twitter buzzing.

Photo Credit: Twitter, brianfink

The show’s official Twitter account offered this explanation.

Photo Credit: Twitter, TheSimpsons

And then a whole bunch of Tweeters got involved in the head-scratching debate and offered their own theories.

Photo Credit: Twitter, karlbooton

Photo Credit: Twitter, JackSheets8

Photo Credit: Twitter, katelcasas

Photo Credit: Twitter, BanTheBBC

Photo Credit: Twitter, BooKittie123

Photo Credit: Twitter,snic_e

Photo Credit: Twitter, LauryRod00

Here’s an interesting one…

Photo Credit: Twitter, BetStroke

What do you think? Any theories?

h/t: Distractify