The meaning of the Acronym JUG is...

JUG is

• Juvies Under Guard

More Meanings For JUG:

• Judgement Under God
• Justice Under God
• Java User Group
• JOPES User Group
• Joint User Group
• Juvies Under Guard
• Jalopy Undisputedly Geriatric

JUG is also in:

• Funnies
• Military
• Police
• Religion
• Software