Baptist ping
One of my best friends growing up was Pentecostal and I am Baptist. I used to ask him about the "speaking in tongues" thing. He seemed to think it baloney but wouldn't say as much. I still wonder.
Regardless of the fun people like to have at the expense of Baptist, it is remarkable what the "Baptist Men's Association" has done for such as the Katrina victims - one example of their many good charitable and effective works.