The phrasal verb "chuck in" is predominantly used in informal speech and typically means to quit or give up something, particularly a job or a commitment. It is commonly used in British English, with less frequent usage in American English. The contexts in which "chuck in" is used often involve expressing a decision to stop doing something related to work or a specific task, such as "He decided to chuck in his job and travel the world." Despite its informal nature, it effectively conveys a casual or spur-of-the-moment decision to cease an activity, reflecting a tone that may be relatable or familiar to interlocutors. The verb "chuck" can vary in meaning, from tossing casually to giving up, which contributes to its versatile informal usability.
B1
Intermediate
1. To throw or toss something in a careless or casual manner.
He decided to chuck in his old clothes into the donation box.
Just chuck in your bags and let's get going.
2. To give up or quit something unexpectedly or abruptly.
She decided to chuck in her job and travel the world.
After much deliberation, he finally chucked in his role on the board.