PRX interview questions

I was introduced to this company through a friend who received the CEO's business card while he was working retail at a CVS. I was fresh out of college and needed a job in my field, so I reached out to the phone number on the card. I talked briefly with the CEO and she sounded like she didn't have much time for me on the phone. Nonetheless I got a date to come into the office and speak to the team. I spoked to the CFO(?) first who gave me a run down of the company. And then the CEO came in after a slew of personal phone calls. I got up to shake her hand but she promptly said, "No thank you, I just washed my hands." Which made me feel really awkward and out of place. Nonetheless she immediately went to the "numbers" talk and after some more introductions, I left and they gave me a call back a day later with an offer for part time to full time employment. The interview itself was very easy and I was there for about 2 years, but I got weird vibes from everyone who worked there, as if they were scared of something that the CEO would say.