Go out like a light and Rub out

Rub out and go out like a light are semantically related. in lose consciousness topic. In some cases you can use "Rub out" instead a verb phrase "Go out like a light".

Rub out verb - To bring to a complete end the physical soundness, existence, or usefulness of.

Go out like a light and rub out are semantically related. Sometimes you can use "Go out like a light" instead a verb "Rub out".