Stain-resistant

You may
Bring me down,
But I won’t stay —
I’ll bounce right up again.
Positively incorruptible,
Negativity
Slides right off me.
My rubber heart,
Waterproof and stain-resistant
Should outlast
Your tantrums and tears.
Go ahead,
Hit me again —
You’ll feel better,
And I won’t care.

@yonar on Twitter