We found 3 dictionaries that define the word ill be a monkeys uncle:

General (2 matching dictionaries)

1. I'll be a monkey's uncle: Cambridge Advanced Learner's Dictionary
2. I'll be a monkey's uncle: Wiktionary

Miscellaneous (1 matching dictionary)

3. I'll be a monkey's uncle: Idioms

▸ Words similar to ill be a monkeys uncle ▸ Usage examples for ill be a monkeys uncle ▸ Idioms related to ill be a monkeys uncle ▸ Wikipedia articles (New!) ▸ Words that often appear near ill be a monkeys uncle ▸ Rhymes of ill be a monkeys uncle ▸ Invented words related to ill be a monkeys uncle