Adjective: crumby (crumbier,crumbiest) krú-mee
- [informal] Of very poor quality
"We stayed in a crumby hotel on our budget vacation";
- bum [informal], cheap, cheesy [informal], chintzy [N. Amer, informal], crummy [informal], punk [N. Amer, informal], tinny [archaic], tacky [informal]
- Similar to crumbs; covered with crumbs
"The toddler's high chair was crumby after breakfast"
Derived forms: crumbiest, crumbier