"How serendipitous!" (Though this one didn't last long.)."Hey, where's Perry?"/"Oh there you are, Perry!".Actually, Bully Bromance Break Up proves that he isn't even safe in normal episodes.It's pretty much safe to say that if the episode runs past 23 minutes, it's gonna involve this trope.In Summer Belongs to You here at about 7:20.Also in "Summer Belongs To You" and the Christmas Special.Break the Cutie/ Heroic BSOD/ Ten-Minute Retirement: In "Phineas And Ferb Get Busted", or at least within Candace's dream within Perry's dream.Beware the Nice Ones: Four words: GET.
He also fought an evil dictator from another dimension solo (however briefly) and lived to tell the tale ( or not).
FluentInFangirl12 Fandoms: Phineas and Ferb, Phineas and Ferb the Movie: Across the 2nd Dimension (2011)