hi-de-hi n.
(US) the exemplar; the very best.
![[US]](/static/img/flags/us.png "United States") | New York Day by Day 14 June [synd. col.] Clifton Webb [...] is considered the hi-de-hi of full evening attire. |
(US) the exemplar; the very best.
| New York Day by Day 14 June [synd. col.] Clifton Webb [...] is considered the hi-de-hi of full evening attire. |