It just means you are puzzled or surprised.
Example: "How on Earth did the dog get on top of the house?"
true
Geo is used mostly to mean earth. For example geography combines geo meaning earth and graph meaning picture making (crudely) the study of earth's pictures. Another example the word geosynchronous, geo again meaning earth, syn meaning same, chrono(s) meaning time forming the word that explains satellite's coupled movement with the earth.
josh is a clanger
(points downward)
It means that you are normal; practical
"You" is not an idiom. It is a pronoun.
to support
This expression means real and simple.
pleasant and easy....
It means to get married.
It means that is the essence of it. Similar to the expression 'in a nutshell'.
An idiom is a phrase that has a figurative meaning different from its literal meaning, while an idiomatic expression is a specific phrase or sentence structure that is characteristic of a particular language or dialect. Idioms are a type of idiomatic expression, but not all idiomatic expressions are idioms.
a mass where prayers are sung
timid,coward
i believe it means: to hope that...
Go nuts; crazy.
That expression means that he is conceited, egotistical, pompous or vain.