fill (one's) head with (something)

(redirected from fill their heads 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

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
References in periodicals archive ?
Shahzib has earlier prepared young JuD militants and his job was to motivate them with religious teachings and to fill their heads with tales of Indian soldiers raping Muslim women.
He said: "I'm big on motivation but I'm not going to fill their heads with too much.
You have to dilute some of the scenes, because you don't want to fill their heads with negativity.