Anonymous wrote:DS doesn't do either yet, and he's 20 mos. Instead if a kiss, he'll tilt his head towards you and sniff. He will rarely come for a hug and if he does it's not an arm embrace. He's decent at blowing air kisses though. He is an affectionate guy, however, simply hasn't mastered been interested in the whole pucker the lips thing.
My DD does the exact same thing! Started around 15 months, still does it a few months later. To be fair, we thought it was adorable, so we have kind of encouraged it. She'd be justified in thinking that is how babies are supposed to kiss at this point.