Well I am sure there is a webpage somewhere with figurative language on it. You would have to memorize each figurative language and learn what each of it means. For example, raining cats and dogs means it's raining very hard. So whenever you hear someone say it, they mean it's raining very hard. Pouring buckets also means the same thing.
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Son: Diagnosed w/anxiety and ADHD. Also academic delayed and ASD lv 1.
Daughter: NT, no diagnoses. Possibly OCD. Is very private about herself.