Coup de gras
Death blow, merciful killing
The cancer patient was in agony, but when he got a fatal dose of painkillers it was his coup de gras, releasing him from the pain he has suffered for the past few months.
[coup de gras]
The Death Stroke aka being the shit. Better then anything else.
The car show was full of imports that nobody liked, however there was one Chevy Impala among the group with its rear wheel drive V8 that was much more exclusive then all the others, therefore...it was...the Coup de Gras!