How Old Is Perry?

Answer This 질문 Without Looking At The Phineas And Ferb Fanon Wiki. And Even If 당신 Don't Know The Answer, 당신 Don't Look At How Old Perry Is. If 당신 Do, You're Cheating And I'll 코멘트 On Your Answer To Give 당신 A Nice Big Round, Called A Zero. If 당신 Got A Zero, 당신 Don't Throw Tantrums About It 또는 Make Sad Faces.