"High and mighty" means someone who thinks a lot of themselves. They think that they're mighty and powerful. "High" means someone above everyone else, so it's basically saying the same thing twice.
a mass where prayers are sung
is the word "distinguished",be exceptionally goal or something of high quality.
"You" is not an idiom. It is a pronoun.
There isn't an idiom called "high fore." Try to figure out exactly what you heard or read, and type in another question so we can answer it.
to support
Unrealistic, immature.
She was full of an emotion.
Mighty High was created on 2007-10-16.
Idiomatic Expressions are sayings that are commonly used but their meanings cannot be determined by the individual words in the saying itself. Below you will find an alphabetical list of idiomatic expressions
Listening with interest.
hatchet.isthebig.lothing.now
It means to get married.