praise

• Out of this world

  Extremely impressive, excellent, or extraordinary, as if transcending earthly qualities.

• A showstopper

  An act, item, or performance so outstanding and impressive that it elicits an overwhelmingly enthusiastic audience reaction, causing a temporary halt in a show or event.

• Bussin'

  Bussin' is modern slang used to describe something that is exceptionally good, delicious, or impressive.

• It slaps

  This idiom is used to describe something that is exceptionally good, impressive, or highly enjoyable.