Wait….. Luna’s mug is empty yet Celestia’s is filled to the brim… where did she get that cider from?

…Impious wins.

“So we slept with Twilight last night~~”  
spit take  
“The fact that you’ve recently broken your diet is all over a school newspaper~~”  
spit take  
“Sister, why didn’t you tell us that Rainbow Dash was your daughter~~!”  
spit take  
“Is Discord’s statue supposed to face the castle? Right now it isn’t.”  
…spit take  
“We’re technically not sisters you know. Perhaps we could be… More~~”  
spit take  
“That’s not cider! That’s our piss!”  
spit take, followed by sun laser  
“Your entire council has been replaced by Changelings.”  
spit take  
“Pinkie Pie has apparently killed and eaten your daughter.”  
Ponyville is wiped out  
“We, um, might have accidentally altered the moon’s trajectory to collide with the earth.”  
spit take  
“If you spit on me one more time I will shove my horn up your butt I swear on our mother’s tits”  
…spit take

It was that moment that Celestia discovered it wasn’t cider.

Spit Take Time!!
 
Luna: So that’s when I had my first abortion.