The joke is that it took her so long to -make- that joke. Hence Ozy asking how long she’s been holding it back. Reply
I am reminded of the greeting card with a gray kitten on the front of it, and inside it says, “See? The more gray hairs you have, the cuter you look!” Reply
Millie thinks that was a witty observation; she’d only half right.
Which part? The fact that it’s witty or that it’s an observation?
No, the other half is left. That is how Physics works.
Why didn’t she try that line when he was dressed up as a rabbit? Too obvious?
Since Ozy has gray fur, why did she have to wait so long?
The joke is that it took her so long to -make- that joke. Hence Ozy asking how long she’s been holding it back.
She waited until she found a time at which she thought it would be funny
I am reminded of the greeting card with a gray kitten on the front of it, and inside it says, “See? The more gray hairs you have, the cuter you look!”