ace-high

adj — 2 senses

ace-high

adj

1

Card games, Games Of a hand, in which an ace is the highest-ranking card.

an ace-high straight flush

2

Broadly, Figuratively, Informal Of a person, highly esteemed or valued.

Well, you seem to be ace high with the manager, and you're terrible well in.1930, Leonard Waldemar Lower, Here's Luck, page 134:

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.