Oh my lord, if a coworker asked me to feel her new fake boobs, I just might have to run to the bathroom before I throw up all over the place, or perhaps have an eplieptic fit (I'm not epileptic). If a friend asked me to, I'd politely decline, then quickly leave the room so my diarrhea of the mouth won't get me in trouble.
Now, if a friend got them due to a medical thing, then I'll be happy for her, but I still won't feel her up....ok it really depends on the situation

but I'm still freaked out by fake boobs and oh well all I can say is blech.
Wow, Alex's post really made me think about this. Weird.