The bird myth predates the Simpsons though. I did hear it was greatly spread by all the churches\wedding venues because they all didn’t want to keep cleaning up all the rice.
For sure, Lisa doesn’t tend to make up such ideas whole-cloth. It was just the first place I heard the myth and I remember kids at school spreading it after that episode. So it definitely spread the idea.
The bird myth predates the Simpsons though. I did hear it was greatly spread by all the churches\wedding venues because they all didn’t want to keep cleaning up all the rice.
For sure, Lisa doesn’t tend to make up such ideas whole-cloth. It was just the first place I heard the myth and I remember kids at school spreading it after that episode. So it definitely spread the idea.