Rainn Wilson is doing all he can to make sure his 3.5 million Twitter followers never fly US Airways ever again. And he just may have a few good reasons as to why not.

Apparently, ‘The Office’ star and six of his castmates missed a connecting flight to Scranton, PA yesterday where a wrap party for the series finale is being held tonight. So, Rainn took to Twitter just to let off some steam. At first.

“So ‪@USAirways just screwed me & half the cast of The Office,” he wrote. “Conctng flight left BEFORE departure time. Sorry Scranton won’t see u til tom.”

Then, Rainn got down and dirty. “I’m going to REALLY enjoy trying to convince 3.5 million twinions not to fly ‪@USAirways b/c of their sh-tty service.”  Rainn explained himself: “We’re being forced to rent cars and drive to Scranton from Philly. Does the CEO of ‪@USAirways want to join us? I will fondle him angrily.”

And if you think Rainn let it go even at that point, think again. “The plane was a 20 seater, missing 7 people who had obviously just landed & it leaves 10 minutes EARLY! ‪@USAirways.” Rainn then ended with this gem of an excretion exclamation point: “I’m going to take a dump on a ‪@USAirways plane’s windshield. In the shape of the ‪@Delta logo.”

Brilliant. But, oh the imagery, Rainn…Next time I shoot you on a red carpet, I just may not be able to hold back the giggles thinking back to these Tweets.

Rainn did not let us know when he and his castmates finally made their way to Scranton, but we know they were there by Saturday morn. He Tweeted this video of thousands of fans greeting the cast with the caption, ‘Ain’t no party like a Scranton party!!!!” Hopefully the party and the accompanying farewell parade will make him forget his troubles and bring a smile back to that face yet again.

Oh and btw, if you’re wondering, the above gesture was not intended for US Airways, though I am sure Rainn may have had similar thoughts in mind.