Related Clues:
- Gave testimony
- Insisted absolutely
- Used colorful language
- Promised
- Insisted
- Blasphemed
- Talked like a sailor, stereotypically
- Risked getting bleeped
- Risked an FCC fine
- Talked X-ratedly?
- Promised or pawned
- Took oath or cursed
- Uttered profanities or avowed
- The cursed South had this on
- Said some bad words