(US) at an angle; also adj.
|Dakota Cowboys (1964) 130: set my hat at an ace-deuce angle.|
|Dopefiend (1991) 182: [He] set the hat ace-deuce across his head.|
|Ghetto Sketches 17: Sweet Peeter D. cocks his lid ace-deuce.|
|Runnin’ Down Some Lines 227: ace-deuce to the side 1. At an angle. 2. To the side.|
|? (Pronounced Que) [ebook] [...] putting a white fedora with a black band on his head and cocked it ace-deuce.|