This line was from Kendrick lamar's new album, people thought it was something random, but it actually is based off a bible verse, 1 Timothy 6:7-"For we brought nothing into this world, and it is certaina we can carry nothing out."
When something is so fucking unbelievable and out of this world you say this sacred phrase.
You shat in the urinal, pissed in the sink, dried your wet toilet paper under the hand dryer and then ran off and slapped an old woman?! What on gods earth!
An expression to express your shock, or confusion towards something. For example, if you saw a frog doing the salsa, you might exclaim "what on Gaia's green earth?" because Gaia is a goddess, and it's a more gender inclusive expression than "what on God's green earth"
Someone: says something unexpected or really weird You: "what on Gaia's green earth?"
when you're holding up your phone and making faces at it, as though you are taking a selfie, but you're really taking a picture of the person across from you or the wall or anything else that seems interesting but you don't want to be caught dead taking a picture of.
This action is often made more convincing by wiggling the eyebrows or opening the mouth, to pretend you're trying to get a Snapchat filter to work.
FRIEND A: "Did you just take a stealthie of me?"
FRIEND B (turning phone around): "no I was just using snapchat's new filter, see?"