Poop in the coupe

Well, I've told y'all before that Finn is obsessed with his Cozy Coupe. This morning he's in the car and he's leaning out the window, for quite a while actually, and I'm thinking how cute, he's being a cool guy. I walk out of the room and when I come back, I smell poop. Upon further inspection though, I realize....he has pooped out the side of his diaper and there is now a large pile of poop...in the coupe. So gross. Lesson learned....keep some pants of any kind in order to catch the poop.