This Is A Cat

This is a this cat.
This is an is cat.
This is a how cat.
This is a to cat.
This is a keep cat.
This is an a cat.
This is a dumb*ss cat.
This is a busy cat.
This is a for cat.
This is a 40 cat.
This is a seconds cat.
Ok, now that you're thoroughly confused, go back and read the 4th word in every sentence.

I know this really isn't a poem, but it was to long for the quotes section!!