Under the sun
Definition 1 of 1
Pro Tip 1/3Idiomatic Usage
The phrase is often used as an idiom, not literally referring to things below the sky. 
There's no cure under the sun for his type of stubbornness.
Pro Tip 2/3Emphasizing Abundance
Use it to emphasize a very wide range or large number of items, topics, or possibilities. 
You can find any gadget under the sun at the electronics market.
Pro Tip 3/3Colloquial Expressiveness
It adds color to speech, making it more vivid and expressive than simply saying 'everything'. 
We offer every service under the sun to keep our clients happy.