These are pages which take place on a character's birthday. Trending pages Buford's Birthday All items (17) # A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Other B Buford's Birthday C Calvin Fort F Ferb's 35th Birthday Ferb's Birthday H Happy Birthday Phineas and Ferb! Happy Birthday, Ferb Fletcher Happy Whatever Happy Whatever (Contest) I It's Phineas' Birthday J Jeremy's Birthday P Phineas And Isabella's B-day Phineas and Isabella's Birthday Phineas And Isabella's Birthday! Phineas' Birthday Shorts: Isabella's Present T The Longest Adtchen Story The Wrath of Norm U Ugh, It's Your Birthday Hype, We Wish You Never Born! Retrieved from "https://pffanon.fandom.com/wiki/Category:Birthday_Specials?oldid=147555" Categories: Fanon Works Stories Episodes Fan-Fiction Episodes Community content is available under CC-BY-SA unless otherwise noted.