Definition
To go without restraint; to go wild; to be adventurous.
To go crazy; to be somewhat delirious.
(usually in the past tense, as in "gone moggy") To become broken, disorganized or dysfunctional.
Origins
Derived from the Unimog, a brand of rugged four-wheel drive trucks popular in rural areas of South Africa and Zimbabwe.
In Context
- "B: "That's a bad place, I tell you, I nearly went moggy in that jungle, hey." A: "That's only because you got that bump on the head, when that bus ran over ...""