What a fun place!
"early Plano settlers wasted nothing. During hog butchering season, hog bladders would be blown up with air like giant balloons, and put away until Christmas. Then, during holiday parties, the bladders were used as party poppers, with the loud noises sending cheers and “bladder busting” a popular feature at holiday time!"
- Plano website
I thought “bladder busting” is when its ten cent a beer night and the rest rooms are kept locked.