I. adjective
or crumby ˈkrəmē, -mi
( -er/-est )
Etymology: crummy from obsolete English crumme crumb (from Middle English) + English -y — more at crumb
1. obsolete : friable , crumbly
2. slang
a. : miserable , filthy
b. : cheap , worthless
3. Britain : plump , buxom
II. noun
( -es )
Etymology: probably from crummy (I) ; from the fact that food is eaten there and that it is traditionally untidy
slang : caboose