|1.||Fuck a dog in a river|
To dispose of goods, people or animals. Disposal does not need to be in a body of water.
Common usage in the mixed race culture in London, especially mixed black/irish.
Dean: I am a bad man
Harry: You're as bad as a cucumber
Dean: I'd fuck a dog in a river.
Harry: ........ wait.... you'd fuck a dog in a river?.....