As adjectives the difference between sleazy and crumby
is that sleazy is marked by low quality; inferior; inadequate while crumby is .
sleazy
English
Adjective
(er)
Marked by low quality; inferior; inadequate.
Dishonorable; base; vulgar; raunchy; sordid.
Synonyms
* skeezy
Derived terms
* sleaze
crumby
English
Adjective
(er)
Crumbly; inclined to break into crumbs.