Rake over the coals and Shoot down

Shoot down and rake over the coals are semantically related In some cases you can use "Shoot down" instead a verb phrase "Rake over the coals".

Shoot down verb - To make (someone or something) the object of unkind laughter.

Rake over the coals and shoot down are semantically related in slam topic. Sometimes you can use "Rake over the coals" instead a verb "Shoot down".