fill head with

fill (one's) head with (something)

To cause one to begin having particular thoughts or ideas. Everything she's said sounds like it's straight out of Pat's wacky schemes. He must be filling her head with crazy ideas.
See also: fill, head
Farlex Dictionary of Idioms. © 2022 Farlex, Inc, all rights reserved.

fill someone's head with something

Fig. to put some kind of ideas into someone's head. Who's been filling your head with ideas like that? Mary has been filling my head with ideas about how to get rich.
See also: fill, head
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs. © 2002 by The McGraw-Hill Companies, Inc.
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References in periodicals archive ?
Glaze entire figure to prevent moisture seeping out, except for tiny holes near tear ducts, fill head with water, rose scented or dyed red if you like.
Filler features cantilevered fill head with powered fill head height adjustment that accommodates all bag sizes; pneumatically retractable bag hooks; inflatable connector to seal bag inlet spout; and feed chute vent for dust-free air displacement.