Not really the best idea, but hardly offensive. I wouldn't be offended if someone said that to me, I'd just wonder why they though it was a good idea and think they were a little socially awkward, then move on with the convo.

I can definitively say I like your daughter better. Screaming & heabutting FTW~

Your girlfriend needs better reflexes, lolol

Dogs can't fix you a sandwich when they're 3, bake brownies when they're 8, grill salmon when they're 12, or get together with their siblings to fix you a big pot of chicken noodle soup when you're sick.

Or, ya' know, care for you in a loving way before you die b/c they'll outlive you by being younger.

Kids have their own natures, but nurture makes it so that kids are what you make 'em. Seems you had to deal w/ crappy parents who didn't know how to turn coal into a diamond.