We found one dictionary that defines the word be as [crazy etc.] as they come:

Miscellaneous (1 matching dictionary)

1. be as [crazy etc.] as they come: Idioms

▸ Words similar to be as [crazy etc.] as they come ▸ Usage examples for be as [crazy etc.] as they come ▸ Idioms related to be as [crazy etc.] as they come ▸ Wikipedia articles (New!) ▸ Words that often appear near be as [crazy etc.] as they come ▸ Rhymes of be as [crazy etc.] as they come ▸ Invented words related to be as [crazy etc.] as they come