cracky
Proposed by a contributor, not yet supported by evidence.
Sense 1
Meaning · English
crazy, mad
Register: slang
Where it’s used:
Used
American English
Examples
I know my idea seems cracky, but it has potential.
Usage example from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30)
Sources & notes
Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30 via kaikki.org).
Sense 2
Meaning · English
Resembling or characterised by crack cocaine; addicted to crack
Register: slang
Sources & notes
Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30 via kaikki.org).
Common questions
What does “cracky” mean?
crazy, mad
Is “cracky” formal or informal?
cracky is generally slang.