in for it

Adjective

Meaning

(idiomatic) Irrevocably committed to something.

(idiomatic) In trouble.

Source: en.wiktionary.org

shagged buggered

It’s pricey, but try chipping in for it with your siblings. Source: Internet

You give the words that would stand in for it and I'll change it.” Source: Internet

Mr. Dodgson said something about going outside because of the light, and Ina leaned over and whispered, "You're in for it now." Source: Internet

in focus in for in for a penny in for life in for the kill in for the long haul