We found 2 dictionaries that define the word be like a red rag to a bull:

General (1 matching dictionary)

1. be like a red rag to a bull: Cambridge Advanced Learner's Dictionary

Miscellaneous (1 matching dictionary)

2. be like a red rag to a bull: Idioms

▸ Words similar to be like a red rag to a bull ▸ Usage examples for be like a red rag to a bull ▸ Idioms related to be like a red rag to a bull ▸ Wikipedia articles (New!) ▸ Words that often appear near be like a red rag to a bull ▸ Rhymes of be like a red rag to a bull ▸ Invented words related to be like a red rag to a bull