You are 42 years old if you were born on December 19, 1981.
You are 42 years 3 months, 4 weeks, and 2 days old or 508 months old or 2,208 weeks old or 15,461 days old or 371,064 hours old or 22,263,840 minutes old or 1,335,830,400 seconds old You were born on a Saturday.