User blog comment:Poptropica411/Phineas plus Isabella equals Phineas and Ferb: Across the Second Dimension in Fabulous 2D?/@comment-5151799-20110215011535/@comment-1478533-20110221040953

Even if Disney, for some hypocritical reason, would want to crack down on any "underage kissing" (that felt obnoxious to even type), Dan and Swampy could just use the kids' ambiguous ages as a loophole. Loopholes are one of many things the characters on this show are good at.