@Background Pony #8DED
With flutter-shy at her own antics when she enjoyed relieving herself in her wetsuit when those hope pinkie pie’s swimsuit includes a separate panty when rainbow dash wet her shorts and spent the rest of the day at the beach bottomless as pinkie pie was to comment on rainbow dash when pinkie pie lost control of her bladder and wet her panty when flutter-shy is to laugh at both rainbow dash and pinkie pie for spending the rest of the day at the beach bottomless.

Fluttershy watches rainbow dash bottomless and watches pinkie pie completely naked
Fluttershy laughs
(Fluttershy) I couldn’t help it it was just to funny to watch😂

@The Dark Pony  
Okay

@Background Pony #A104  
Not what I had in mind but you can fantasize about it if you want.

Soon, Sci-Twi looked at Rainbow Dash & Pinkie Pie then realized they’d wet themselves. So Rainbow Dash took off her swimming trunks and spent the rest of the day at the beach bottomless and Pinkie Pie took off her swimming costume and spent the rest of the day at the beach naked.

@TomTornados  
Well liquid tends to be less clearer in cartoons, right?

Looks more like cake batter or lotion than urine

When pinkie pie was commenting on rainbow dash after she wet her shorts when pinkie pie wondered about her own bladder when it released getting her panty soaked and urine stains running down not just hers but rainbow dash’s legs.

I started a new “peeing in shorts” tag (seeing as there’s already “peeing in pants”, “peeing in panties”, and “peeing in the dress”). Though I didn’t put it on the ones that will be leaving this site soon…

I’m pretty sure I’ve done this before.

@The Dark Pony  
Mmm nice headcanons.

@Shooting Star 4878  
Because with her personality she’s the most likely to do something like that, especially since she’ll get wet soon anyway. I imagine Rainbow and Applejack wouldn’t be too opposed to it, and Fluttershy probably pees in her wetsuit in the water (though as you might be able to tell from some of my other pee edits I like to fantasize that she does so on land). Not sure about Sunset or Twilight, Rarity of course would find it unladylike no matter how wet with water she would get afterwards.

@The Dark Pony  
Why specially Pinkie?

Actually I wouldn’t be surprised at all if Pinkie wets her swimsuit before or after going in the water.

@Shooting Star 4878  
That’s exactly what they’re gonna do, and while in the water they’ll laugh about their swimsuit wetting. ;)

@Background Pony #BE23  
I know, that was what I meant  
I like diapered girls.

@Shooting Star 4878  
it was for the girls

@Background Pony #BE23  
At the beach? I like diapers, but

@Shooting Star 4878  
or put on a diaper

Just get into water and nobody will notice that you peed yourself.