Why do people associate LSU with corndogs?

We all know, it was an unoriginal copy job by an Aubie ripping off a jab at Nebraska, a knock off that could make Clemson proud.

I see plenty of Aggies use this term toward LSU fans and it makes me wonder why residents of a state that literally invented the corndog are trying to use it as a term of ridicule toward others.

quote:

---

Fletcher’s Corny Dogs is the first stop for nearly everyone who attends the State Fair of Texas, but did you know the iconic battered and fried wienie on a stick had its roots in Vaudeville? In fact, the corn dog was invented right here in Texas.
The Fletcher brothers invented the State Fair’s most famous fried treat after enjoying long careers as Vaudevillians. Carl and Neil Fletcher performed in a show called “The Drunkard” for several years at the State Fair of Texas, toward the end of their show business careers.

---

Literally a staple synonymous with Texas as much as the Alamo and ten gallon hats.

You dont see LSU fans calling Aggies an "oyster" or a "crawfish" even though Aggie crawfishes on its claim of being "an elite program" every fall.

Here's a former Aggie, Texas Governor Rick Perry deep throating a dog.



There's even a sexual act named the Texas Corndog according to Urban Dictionary: 

Texas Corndog:

The act of filling a women's vagina with corndog breading, then inserting your penis and taking it out, putting it in a deep fryer and having her eat your fried dick, thus the Texas Corndog.

Its quite confusing to me why Texans try to use an invention of their own as an insult but we'll take it, there's worse things one could be called I suppose.

Such as perennial underachievers.

Cheers.