A drunk batch.
A batch is either a bitch with nice shoes or a friendlier way to call a friend a bitch.
A dratch must be a girl, and should be a friend, as it is a friendly term and is said with a friendly connotation.
Being a "dratch" is basically just being drunk and silly, acting a fool.
1) "Youre such a dratch!"
2) "Quit being such a dratch and lets take a shot"
3) "I'm gonna get super dratchy tonight!"