Feedback? Or threats?

I just spent my lunch on a conference call with a German-based marketing research company. Here are some otherwise innocuous comments that, when spoken with a German accent, become very threatening:

• Let’s start right now so we don’t waste time.
  
• Impact is quite week.
  
• It is a more important variable in intrusive impact.
  
• Any indication on the diagnostics?
  
• If you compare to Coca-Cola, you will lose.