Texan here. My experience has been quite different.
I lived in Austin for 7 years and I had no idea about this fact.
Whenever the whole "everything is bigger in Texas" comes up, everyone smiles and rolls their eyes. I now live in Houston and its the same. People here think its kind of a joke. Though Texans definitely do take pride in Texas. I just don't think they take themselves as seriously as your comment suggests.
I lived in Austin for 7 years and I had no idea about this fact.
Whenever the whole "everything is bigger in Texas" comes up, everyone smiles and rolls their eyes. I now live in Houston and its the same. People here think its kind of a joke. Though Texans definitely do take pride in Texas. I just don't think they take themselves as seriously as your comment suggests.