Would you fly into space if you had wings? Is it even possible for a pony to do that? I can imagine some pony with a name like starry Skywalker who has a space cutie mark because he can fly the highest near the end of Equestria's gravitational pull
Oh yeah who's the expert flyer now wonderbolts? Who flies higher huh? HEY SPITFIRE YOU CAN SUCK MY SPACE FUTA HORSE COCK!!!