Lyric discussion by schadenfreude87 

"And I will sleep in our bed tonight Where you once slept with her"

Sounds like his girlfriend has slept with another woman.

"Please don't go into the kitchen That's where the knives are You did me wrong and now it's time To put things right"

They have some sort of argument, he wants revenge. They go into the kitchen and...

"A good nights sleep for once And one for you forever more I will sleep in our bed tonight You can have the kitchen floor"

And he ends up stabbing her, leaving her to die on the kitchen floor.

Pretty bleak.

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