Johnny is a synonym for nobody or an unimportant person.
In this sentence, they tell nobody to go home.
LISA: The Painful OST - Go Home Johnny
It is a famous saying of a Mathematics teacher in La Salle College, Hong Kong. He used it to express his dissatisfaction on students who packed their school bags before the bell even rings. In normal conditions, it can be used to question someone who is going away to obviously nowhere for the purpose of avoiding something deliberately.
30 secs till bell rings, random student packs his bag.
Teacher: are you going to the moon?
Having strong enough explosive diarrhea on a hill causing you to move forward
Bob over there had 4 taco bell burritos and sat on a hill causing him to do an Alaskan go-kart
I’m never going to get anything. I might as well think about ending this life. I have no job skills. I’m way out of luck
I’m going to be a failure.
another term for "whatever" meaning joking or being silly.
Bihh, go bathe!
When you are dressed as a human from the waist up but are basically beast from the waist down during a Video Call.
Don't pan the camera down, they're going centaur from the waist down.
Ronald Reagan quip, it's basically a come back for when someone is speaking nonsense.
Type an example of how it's used in a sentence, geez ? "There you go again"