I wouldn't advise that, if you swallow it whole you could choke and if you swallow it after chewing it you could get sick and it takes a while to digest.
I've heard that too but I do it anyway.
If you swallow enough of them you may blow bubbles out your ***! Just saying! Or they could get stuck in your colon! Chew away and let me know that happens to you! You could solve a great mistery ! Good luck to you!
you can swallow what ever you want! :)
You can chew them and it will raise the gas price a lot.
CHUG CHUG CHUG
Wouldn't it be cool if you ate so much gumballs that you started farting out bubbles?