Superfine

[Mark Zuckerberg]

Very fine, or most fine; being of surpassing fineness;
of extra nice or fine quality; as, superfine cloth.

[Britney]

[a level] of fine [on par] with a [superheros] strength -- infinitely attractive

[Monty]

Adjective used by musician Walter [Becker] (of [Steely Dan] fame). Usually along with [ultradank].

[Lanell]

Of especially high quality.