Video: Elderly woman effortlessly swings back and forth on monkey bar

A video posted on Facebook by Shanghaiis is putting youngsters to shame and proving age is just a number.

In the short clip, an elderly woman can be seen effortlessly swinging on a monkey bar at a playground. Onlookers watch as the lady, whose age is unknown, takes a few seconds to prep before she shocks and surprises with her stunt.

"When I grow up, I want to be this grandma," the video's caption reads.

The video has been viewed more that 300, 000 times on the social media site.

See it to believe it here.