have a jag on

To be drunk. A: "Don't mind him, he just has a jag on." B: "Seriously? How is he drunk already?"

Name	Pronounced	Usage
Janetta	[dʒə'netə]
Johnie	JAHN-ee	English
Viktoriya	veek-TO-ree-yah (Russian)	Russian, Ukrainian, Bulgarian
Santeri	SAHN-te-ree	Finnish
Ad	AHT	Dutch, Limburgish
Dazbog	-	Slavic Mythology