Somepony

Somebody, used in the 2010 hit tv show My Little Pony.

Rarity: Could somepony please help me over here?

Somepony by NDBurns March 22, 2011

Somepony

A play on the phrase "someone", where "one" is replaced with "pony". Used by the characters in My Little Pony and is also commonly used by bronies.

Has somepony seen the new episode of MLP?

Somepony by Haloya August 1, 2012