Rain Check Lyrics

Lyric discussion by L-E-7 

Cover art for Rain Check lyrics by Ani DiFranco

I love the mood of this song, and I love how Ani describes the smallest things a person does: "you walked me to my car draped your arm on my open door"... someone else wouldn't have the sensitivity to notice that he even did that, let alone write a song about it! beautiful... does anyone know what "jump-jigging" means?