UK colloquial expression to offer a solution that has nothing to do with the problem.
The nurse totally shankered and suggested taking an aspirin against my sprained ankle; The lawyer shankered the rules of origin problem by stating that the WTO agreements had already solved the issue.
When you have a sore anus due to either under or over wiping after defecating.
Man I've had diarrhea for over a day now and I have a severe case of the shit shankers.
Typically used to describe men who have been convicted of knife crime on fetus's.
Dont let that guy near the maternity ward!!.. he's a fetus shanker!