„Bavarian defence line“
Alkoholvernichtungstrupp: Booze fighting squad, gang of bottled crackers.
Fensterln: To pay a secretive visit to one's lady love (by climbing a ladder, after nightfall).
Darf ich heute bei dir fensterln?: May I go knock-knock (or, tappety-tap) at your window tonight?
Himmiherrgotzaggramentzefixallelujamilextamarschscheißglumpfarh egtz: Goshalmightysakealivegloryshovitshitpissandcorruption.
Du hast das Hosentürl offen: Your shop door is open.
Jodler: An Alpine shout from hill to hill, drawing attention to the shouter, but also done for mere joie de vivre.
Weißwurstäquator (Mainlinie): The River Main, considered by a staunch Bavarian to be the northern frontier of his beloved homeland, a visible divide to shield what is near and dear to him in his cultural „hemisphere“: „Bavarian defence line“.