Related Clues:
- Cornish listener's curse?
- Keep the censor busy
- Say '&#%@!'
- Use colorful language
- Be blasphemous
- Use vulgarities
- Shock the kiddies, perhaps
- React to a hammered thumb
- Say some naughty words
- Show that you're leveling
- Use vulgar words
- Say something bleep-worthy
- Produce cross words?
- Use cuss words
- Vow; blaspheme