(slang, Australia, UK, intransitive) To quit doing something.
I've been at this long enough, so I'm ready to toss it in.
No comments yet — say something.
Add your own interpretation of "toss it in".
Regional slang from around the English-speaking world — British, Australian, Irish, Caribbean, Nigerian, Filipino, AAVE, and the hyphenated-English dialects that make the internet sound local.
See all Regional & Other slang on Slangora.