Something Very Special.

Older Son: Mistletoe’s for kissing, isn’t it mummy? 
Me: Yes. 
Younger Son (loudly): WHAT ARE MISTLETOES?

Not Until You're At Least Twenty, Anyway.

Older Son (talking about kissing): ... but (boy classmate) and (girl classmate) kissed on the lips.
me (doing my best to be neutral): Oh?
Older Son: Yeah. Which was disgusting, because of germs. I will never kiss anyone on the lips.


Cue maternal relief...