Oh I guess some adults are truly immature.

269735
Spaghetti

269684
What the fuck did you just fucking say about me, you little coltcuddler? I’ll have you know I graduated top of my class at the Wonderbolts Academy, and I’ve been involved in numerous secret missions for Princess Celestia, and I have over 300 confirmed wingpower. I am trained in aeronautical warfare and I’m the top lead pony in the entire Royal Equestrian Army. You are nothing to me but just another mudpony. I will conduct moondamned aerial bombardments on your ass with precision the likes of which has never been seen before in Equestria, mark my fucking words. You think you can get away with saying that horseapple to me on FIMFiction? Think again, fucker. As we speak I am contacting my secret coven of unicorn necromancers in Stalliongrad and your fruit cart is being traced so you better prepare for the tornado, parasprite. The tornado that wipes out the pathetic little thing you call your life. You’re fucking dead, foal. I can be anywhere, anytime, and I can clear the Dizzitron faster than anypony in the history of the Academy, and that's on maximum setting. Not only am I extensively trained in hoofed combat, but I have access to the entire arsenal of the Royal Equestrian Army and I will use it to its full extent to wipe your miserable flank off the face of the continent, you little manurestain. If only you could have known what un-Celestial retribution your little “clever” comment was about to bring down upon you, maybe you would have tried to love and tolerate. But you couldn’t, you didn’t, and now you’re coughing up the bits, you moondamn idiot. I will shit rainbows all over you and you will drown in them. You are adorable trash, and I'm taking you out, filly.

239462
Hold the fuck up! We have a god damn bad-ass bitch over here!