This morning Chumley let out a monster belch (for a cat), with cheeks puffed up and all. Right afterwards he looked at me like, "So? What the hell?! You do it ALL the time." He's right.
I only wish I had it on video. But I did find this gem on youtube to tie you over until Chum's next big one.
(*make sure you pay attention :24 seconds into it. It's the best part.)