Description:
Copied and pasted from Balluna.jpg @ inflatechan.net/furry – “Pinkie should REALLY pay more attention to what winds up under her front leg.
Luna, too surprised to react when snatched, could only make little squeaks when snatched and inflated.
Pinkie didn’t think anything of the noises since balloons are supposed to squeak…
Of course, by the time all was said and done, everypony was incorrect when they assumed Luna had not made it to Twilight’s birthday party!”