not know beans about

idiom

US, informal
: to not know anything about (something)
He doesn't know beans about computers.

Dictionary Entries Near not know beans about

Cite this Entry

“Not know beans about.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/not%20know%20beans%20about. Accessed 31 Jan. 2023.

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