Keep it playful, not cruel
Target a joke, not a person’s insecurities
Use light teasing about obvious habits or quirks
Make it short and sharp
Stay confident and calm
Avoid insults about appearance, race, gender, religion, or disability
Don’t bring up private or painful topics
Match the other person’s humor level
Use exaggeration for comedic effect
Keep it friendly enough that everyone can laugh
Stop if the person looks uncomfortable
Be ready to laugh at yourself too