Knuckle tattoos sure aren't for everyone. Still, they certainly inspire interest and creativity. The best bare phrases that match four letter words (4x4) and carry personal, yet universal sentiment. Great examples of knuckle tattoos include "LEFT HOOK", "FROM OHIO", and "HARD BALL." We could go on and on... there is even a superb site dedicated to the brilliance of the knuckle tattoo.
We've narrowed down the best 4x4 by phrase. Considerations include the statements they make and the potential for interesting typographic choices.
HATE or LOVE? The 10 Best Knuckle Tatttoo Phrases.