Called asking about an application I had filled out with a cruise line called Royal Vacation. I told them I had never filled out such an application and wasn't sure how they got my number. The lady on the phone had a very thick accent, so it was hard to hear what she was saying. She asked me if I recalled ever filling out an application and said no, after which she hung up on me! Clearly some sort of scam and trying to get my credit card info.

Called, did not answer, no message left, blocked,

Caller had a heavy accent, I finally understood him to say he was from Royal Vacation.  I did not continue the call at that point as I have never heard of any such company.

Called at 10:00 a.m. on a Sunday morning.  Left no message.

Called from Royal Vacation had very heavy accent. Told him to get me off his f***** calling list I'm on a national do not call then CLICK he hung up on me.