Post-Holiday Greetings

The following dialog serves as a guide for the correct exchange of greetings between co-workers after the Christmas-New Year holiday break:

A: Did you have a good break?
B: Yeah, it was nice. How about you?
A: Yeah, it was nice.

No further information is required or desired, although a supplementary remark about the unpleasantness of being back at work is permissible. (Note: These are the rules for men. The rules for women may be different.)