Well, what he would say and what he would do would be two very different things. In his mind he'd go :| about it but to her face he'd go :3. After all... babies are tiny. What is not to like?

...if you kind of want to go with that, I can see it getting very funny. After all, if they've been gaming pre-bewbs he might not have noticed she acquired them, to the point where he does not believe she has them.

TJ just wants to know where the smacking would occur...
I can see he and Sam getting along- what with the story bit. As per Apple and his hippie-ness, maybe less so but not to the point of being mean. They might not just get along if politics ever came up.