Look up Lauren Godden and Baby John, John is a chunky toddler who looks like a middle aged workman 
His mum posts videos on social media with him in his toy kitchen or using a brush/mop/ toy tool of some kind and the comments are fab
Eg "I worked with Big John in 2023, he was the foreman on my building site"
or "Big John sold me a car in 2018"
(edited as got mums name wrong, oops!)