I came here for the comments

@FanOfMostEverything  
Congrats, you want a medal or something :p

@FanOfMostEverything  
Wellcome to ye olde clubbe :V

@Background Pony #3A7C  
Especially if they’re using the pictures without consent, which raises all kinds of further issues…
 
Why yes, I am overthinking this. Thank you all for noticing. :P

I love how Starlight got jealous of Spike looking at other mare’s butts before they knew it was Twilight’s butt XD

@Background Pony #3A7C  
Well, Moondancer was obsessed with Twi when she was younger. What if she just memorized what Twi’s butt looks like and can identify it point blank. She’d be like how Mr. Smithers is for Mr. Burns.

@Meanlucario  
True, but usually girls don’t call a girls butt hot when they’re admiring it. They say it’s a good butt or “I wish I had her butt”. Same with guys. Guys admire. Not call it hot and blush about it.
 
@Eeveeinheat  
Most probably. I said lesbian mostly for the shock factor of the comment. But Ey, either way works.
 
@Background Pony #8BCA  
There is a difference between admiration and finding something sexy. I admire my friends butt and boobs, but I find a guys bod hot. I can admire it AND find it hot. And hey, all evidence starts somewhere. This could be the first hints. And what would be wrong if she was? Nothing.
 
And Dash admiring a bod doesn’t make her bi. But if she found her bod to be sexy and attractive and hot, then yeah I’d say that hints at bi.

@PonyPon  
You would think Spike would, at the very least, recognize the specific shape, texture, and color of Twilight’s ponut and vulva. It’s at his eye level, after all. Her tail is raised quite a bit in canon, so it would be hard to miss.

Did they really not recognize it?

What I wanna know is why Moondancer recognized it.
 
@FanOfMostEverything  
Actually, is it possible that this sight would blur out cutie marks for privacy issues?

@brony-in-denial
 
Maybe he didn’t get a close enough view this time around.

How does Spike not recognize the first ass he felt up? Has it really gotten that big?

@Background Pony #8BCA  
If she thinks a female’s ass is good enough to almost drool over, then she’s totally bi. Remember: pony asses pretty much are just their genitalia and anus, as their flanks are flat back there. So they are literally staring at the giblets.

@Leapingriver  
I don’t think Starlight is. She is just admiring something she’s see’s as good. Doesn’t mean she is bi. We have nothing supporting this.
 
There was a comic earlier that had both Soarin’ and Dash admiring Spitfire’s butt. Doesn’t mean Dash is bi… as much as the fandom wants something like that.
 
@Meanlucario  
Spike forgot to blush, he’s scared to death right now.

@Leapingriver  
Most likely bi considering previous comics.
 
@Meanlucario  
I have never admired another man’s ass. Ever. The fact that it’s a dude makes it unsexy instantly. Unless it’s a cartoon stallion’s ass – that’s a whole other ballgame!
 
Anyways, finding physical structure fit or like what you’d think females enjoy is different from admiring an ass because you find it hot.

@Tetrominon  
I got nothing for that. It would be funny if she was drunk, and realizing she was admiring Twilight’s butt sobered her up.
 
Also, why isn’t Spike blushing?

@Meanlucario  
True, but the blush on Starlight’s face implies more than a casual admiration.

@Leapingriver  
@Urishima  
Can’t people of the same gender be impressed by the body of others without them being romantically/sexually into them, like a man being impressed by another’s upper-body strength or a woman admiring another’s body structure? A compartment doesn’t mean sexual interest.

I mean, I get Spike’s reaction, but why would Starlight care that it’s Twilights butt she’s admiring?

Wait a second… HOW COULD THEY NOT TELL?? There’s things called Cutie Marks lol.
 
But wow, I believe these two want to do this:  

 
Also wait… This means Starlight likes female ass. Starlight lesbian confirmed?

ah, the magic of growing up..

@Eeveeinheat  
Spike probably isn’t. You don’t mess around with Westermarck.

@Meanlucario  
Seems more like a younger brother to me.

@Dragonpone  
“I know what I’m fapping to tonight.

That first panel Spike face.