Embrace your inner Grinchiness.
Plotting mischief and spreading cheer, the Grinchy way.
Embracing the Grinch within, one mischievous grin at a time.
Unleash your inner Grinch and let the mischief begin.
When life gives you Grinches, make merry mischief.
When in doubt, channel your inner Grinch and spread some merry mischief.