My guess is that the Firehouse Bob episode will be a kid-friendly version of the Happy Tree Friends TV series episode Who's to Flame because. However, Firehouse Bob will have no gore, death, and/or blood unlike the latter (this is a kid-friendly show, what do you expect?). Also, unlike that Happy Tree Friends episode, Bikini Bottom will be saved and so will Patrick's sister Squidina Star. Furthermore, The Happy Tree Friends episode Who's to Flame? lasted 7 minutes while the upcoming Firehouse Bob will last 11 minutes like most episodes.