slam-bang Meaning, Definition & Usage

1. adjective satellite violent and sudden and noisy
   
   • a slam-bang collision
2. adverb in a careless or reckless manner
   slapdash.
   
   • the shelves were put up slapdash
3. adverb with heedless speed
   
   • yachts ran slap-bang into the convoy at 15 knots an hour
4. adverb in a violent or sudden or noisy manner
   slap-bang.
   
   • the pans fell slam-bang and woke the whole house

WordNet