Not egoistic it's egomaniac
What about "He's nothing but a conceited and self centred egotist."
Mystical Statistical Logistical
The cheerleaders are so egotist, they think it's all about them.
Elegant Egotist is not a Pokemon move, so no.
She describes her ex-husband as a self-centered egotist who cheated on her for years.
Alter Egotist - 1967 was released on: USA: April 1967
Elegant Egotist is not a move in Pokemon, it is a Yu-Gi-Oh card.
Elegant Egotist is a Yu-Gi-Oh trading card
Alter Egotist - 1967 is rated/received certificates of: USA:Approved (PCA #06753)
egotist
If you have the TM for Elegant Egotist, than Mew can learn that move.