The Fence Feels Its Post Lyrics

Lyric discussion by langdon 

Cover art for The Fence Feels Its Post lyrics by Frog Eyes

I'm pretty sure that the second line says "and lie in the grass and away from the post". And the first (?) says "and wear white clothes and confess to the host" But the second (?) I'm not too sure about at all, the best I could guess is "Love as I rode her la la"

Also I have no idea what this song is about, though some of it probably has to do with sex.