sand boy 

A person, male, that is completely content with their life, so much so that it's like a dream.

The sand boy lives in his mansion and wakes up with a smile every day.

sand boy by louehnotlewis March 8, 2017

happy as a sand boy 

As happy as a sandboy is an expression which implies blissful contentment and comes from the days when Publicans in the 17th-19th Century used to spread sand on bar floors to catch slops, spills, spit and so on. They used little boys ie Sandboys, to spread sand on the floor & sweep up the soiled sand. They were 'paid' in ale, normally the slops, which made them drunk/merry/happy.

John was as happy as a sand boy

happy as a sand boy by Markie Moo Cow May 27, 2017

boy got sand

Personal inner strength

That boy got sand!

boy got sand by CMBROCKET November 30, 2016