Judicious?

Camembert, deliriously delicious,
Alone in the house.
And me, dangerously capricious,
An innocent mouse.

The moment, seemingly propitious,
Finally arises.
And I, hardly surreptitious,
Overlook surprises.

Tabby, innately suspicious,
Hears a scurry,
Sees the booty, wildly nutritious,
Nibbled in no hurry.

So I, though scarcely expeditious,
Scuttle to my place.
But Tabby, viciously pernicious,
Won the race.