Comments

• One needs to have the echo verified by a quack doctor to have it count. Try a chiropractor.

  in Why does a ducks 'Quack!' not echo? Comment by turbidite June 2021
• One needs to have the echo verified by a quack doctor to have it count. Try a chiropractor.

  in Why does a ducks 'Quack!' not echo? Comment by turbidite June 2021
• One needs to have the echo verified by a quack doctor to have it count. Try a chiropractor.

  in Why does a ducks 'Quack!' not echo? Comment by turbidite May 2021