User blog comment:Scubadave/Phineas' Birthday Clip-O-Rama Preview/@comment-1321068-20110319133628/@comment-5151799-20110319163129

Phineas only yelled at Candace to get on the trike because he was a few seconds until the sunset, at which would be the deadline of everything they had done during the day (which was a lot) so thus he would try to make things go fast so as to make it there and complete the mission. Meanwhile, THIS is a mere birthday party, not a race around the world.

And I'm sure Irving's already invited to the party, so he won't crash it.