I’m not talking the razor for shaving the mane and tail, we talking the character is razor from need for speed most wanted 2005.

@Mudpuppy  
You won this comment thread, hands down..

Balderdash!

freaky fred approved this
 

She does have a point.

AWESOME!!!

She actually looks pretty cute like this.

Well, now I have to murder Pinkie Pie. Can’t be helped.

poor Dash! :’(

@AaronMk She doesn’t need it for balance while on the ground, but losing that much weight off her back end can mess up her flight balance.

you’re next on my list, pinkie

Reminds me of Seaquest.
 
“Darwin bald. Swim faster!”

A shaved tail isn’t going to break up laminar air flow as well as a short tail, probably increasing the production of trailing vortices. Having slotted tips at your trailing edge will help reduce drag.

@Drasvin
 
Pretty sure a horses tail is more for beating flies than balance. They’re not going to be in trees and they’re not as nimbly built as monkeys or felines.

Reminds me of Calvin and Hobbes.

rainbow dash: >:( THIS CAN BE PLAYED BY TWO shaves pinkie pie

Well, it would be.  
It would also earn you two hoofs to the face.

hahahahaha

We saw the ponies have pink skin under their coats, as with Snips and Snails in Ponyville Confidential.

This is both horrifying and completely hilarious…I’m scared. Pinkie should shave Dash completely and see if she has blue skin. XD

^ “Courage the Cowardly Dog”, ain’t it?

Here is a mare on her fantastic antic.  
Shaved the rainbow because ‘aerodynamic’.  
From head to hooves, she lost her groove.  
trauma has halted her ability to move.  
Dashie’s now bald, anger cannot hold.  
Pinkie laughing, on the floor she folds.
 
In conclusion, one phrase by Fred the Freaky  
In a raspy voice he said, “Somepony’s been… naughty.”

Shaving is another fetish this artist has.