how old are you

phrase3

1. •
   Asks the age of the interlocutor.

   • Literally: What is your age in years?
2. •
   Used to question the mental age (maturity) of the interlocutor.

   • Jack: (laughing at infantile humor) Jill: How old are you?
3. •
   (humorous) Why is it always you? You again?