Nah that's MY saying. Awww now sis won't let me play outside anymore. Absolutely not! Ha! I don't have a sister to boss me around, so I'm not afraid of some overgrown teddy bear. Hang on there, squirt. We may not be sisters by relation, but you're still my responsibility. I don't want you going near that pedo-bear guy. Oh alright, fine. Ooh! You're that sexy rainbow pony that everyone wants to come inside. Um...thanks, I guess. Don't worry. You're too old. Do not want. Psh, whatever. You're only saying that because you'd never be able to catch me. Yeah! You tell 'em, Rainbow Dash!
I don't think Mac is mad at her for being able to do the job in her sleep. More like the fact that her wings are lifting her up and she really isn't helping at all. She is like if you hold a puppy having a dream about chasing a car in the air. Their legs will run under them in mid air.
Though I think her wings are at least creating a cool breeze. So he is not sure if he should say something and loose fan he has for more help in pressing.
this is like from a game i played where you have to pick apples and catch them, and then you have too take out the bad ones and put the ood ones in the cider machine. then you have to rapidly hit space bar to get bigmac and rainbowdash to run and make applecider come out of the machine and twilight makes the barrels fly and stack them up and if you get a rainbowapple in the ciermachine, appledash runs faster and you get more barrels.