The story
Probably a back-formation from snazzy.
Etymology from Wiktionary, CC BY-SA 4.0.
snazz up
Today it means: To improve appearance or appeal by increasing stylishness or functionality, or by adding other attractive features. Full definition →
Today it means: To improve appearance or appeal by increasing stylishness or functionality, or by adding other attractive features. Full definition →
Probably a back-formation from snazzy.
Etymology from Wiktionary, CC BY-SA 4.0.