Related Clues:
- Talked too long
- Having secured facility on smartphone, you had talked freely
- Actor, Johnny, indeed making comeback, wittered on
- Kept going and going
- Was garrulous
- Yakked and yakked
- Rambled, perhaps
- Went overlong
- Continued and continued
- Used as fuel
- Went too long, as a sentence
- Barked in a high-pitched tone
- Babbled interminably
- Was overlong
- Kept going (and going)