(US) A substance that kills cockroaches.
Cockroaches cannot be completely eliminated, and only with constant spraying appropriate roachicides will they be kept under control.
No comments yet — say something.
Add your own interpretation of "roachicide".
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.