How is “a crock of shit” used?

In Forrest Gump (1994), one line is: “God is listening? What a crock of shit.”

Which movie is “a crock of shit” from?

The clip at the top of this page is from Forrest Gump (1994).

God is listening? What a crock of shit.

7 作品で登場 · 1 本目

something that is not true

タブー · アメリカ英語 · 7 本の映画に登場スラングを再生

オックスフォード映画の 100%
something that is not true
That's a crock of shit-- white outfits.
God is listening? What a crock of shit.

定義：Oxford Advanced Learner's Dictionary 第 9 版