knock heads

idiom

Definition of knock heads

US, informal
1 : to argue or disagree The two of them knocked heads soon after they started working together.
2 : to use angry or forceful methods to control or punish people I am going in there and knock some heads if they don't start behaving. often + together I am going to go in there and knock their heads together if they don't start behaving.

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Dictionary Entries Near knock heads

knocker-off

knock heads

knock in

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Cite this Entry

“Knock heads.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/knock%20heads. Accessed 25 Sep. 2021.

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