smell

There has been a terrible smell in the living room all day today.

To be honest it's been a while since I cleaned the fish tank, so today I cleaned the fish tank.

However the smell was still as bad as ever.

The smell wasn't following me around the house so I knew it wasn't me, but what was it?

After some searching and moving of furniture I discovered the cause of the smell.

A dead mouse under the sofa.

The cat is in the dog house!