Short and Punchy:
* Kindness is cool.
* Be the change. Stop the hate.
* Stand up. Speak out. End bullying.
* Choose respect. Reject bullying.
* Bullying hurts. Be a friend.
* Together we are stronger.
* Every voice matters. Silence bullying.
Emphasizing Impact:
* Words hurt. Actions matter. Stop bullying.
* Bullying breaks hearts. Be a peacemaker.
* You are not alone. We stand against bullying.
* Bullying is never the answer. Choose kindness.
* Don't be a bystander. Take a stand against bullying.
* Spread kindness, not cruelty.
* Bullying leaves scars. Be a friend, not a foe.
Focus on Empowerment:
* Your strength is your voice. Speak out against bullying.
* Be brave. Be bold. Be a bully-buster.
* Empowerment through kindness. Stop bullying.
* You are worthy. You are loved. You are strong.
* Break the cycle. Choose compassion.
* Unleash your power. End bullying.
* Together we can create a world free of bullying.
Humorous & Engaging:
* Bullying? Not cool, dude.
* Don't be a jerk. Be a friend.
* Choose nice. Bullying is a no-go.
* Spread kindness like confetti. Stop bullying.
* Bullying? More like, boo-lying!
Remember, the best slogan will depend on your specific audience and goals. Choose one that resonates with you and inspires action!