What is 5 strokes under par called?

What is 5 strokes under par called? Terms exist for even rarer events — “ostrich” for 5 under par (-5) and “phoenix” for 6 under par (-6) — but no one has ever made these shots. Some consider them impossible — they require a hole-in-one on a par-6 or par-7 hole — because these holes themselves are very rare.

Terms exist for even rarer events — “ostrich” for 5 under par (-5) and “phoenix” for 6 under par (-6) — but no one has ever made these shots. Some consider them impossible — they require a hole-in-one on a par-6 or par-7 hole — because these holes themselves are very rare.