(UK, dialectal, dated, of two people) With arms linked together.
1849, Anne Beale, Traits and Stories of the Welsh Peasantry, London: George Routledge, No.5, p.104,[https://archive.org/details/traitsandstorie03bealgoog/page/n118/mode/1up?q=%22arm+in+crook%22]
No comments yet — say something.
Add your own interpretation of "arm in crook".
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.