all the gear and no idea

take a shot in the dark

To try or guess at something without having any knowledge about the su …

finer things

That which is considered of a high quality, expensive or tasteful.

shoot from the lip

To speak confidently and unhesitantly but without careful forethought …

live a lie

To conceal something about oneself, without the knowledge of which oth …

whistle in the dark

To speak of something despite having little knowledge of it.

behind someone's back

Without somebody's knowledge; secretly.