I have twin nieces, Judith and Katrina, and bless them, they got their mom’s (my sister) hilarious wit.
She posted this on her website:
I overheard this conversation this morning between my twin girls:
Katrina (to Judith, who was snickering): "What’s so funny?"
Judith: " Your face!" (that’s how they try to piss each other off)
Katrina: " Oh yeah? What’s so funny about it? It kinda looks like yours, you know!"