The Amazing Moment A 7-Week-Old Baby Says 'Hello' For The First Time (Video)

It's commonly believed that girls develop faster -- both physically and mentally -- than boys.

Well, I don't know what kind of superfoods new mother Toni McCann ate during her pregnancy, but her little boy Cillian effectively just squashed that theory by speaking his first word, “hello,” at just 7 weeks old.

For comparison, most babies don't start talking until around the 18-month mark.

Though many question the video's authenticity, McCann insists it's real, and she was in “total shock” when Cillian first spoke.

If this little boy is speaking at seven weeks, we can't begin to imagine what he'll be capable of by his first birthday.

Citations: Baby shocks his parents by saying hello at just seven weeks old (Daily Mail)