The meaning of the Acronym JJ is...

JJ is

• Josephson Junction

More Meanings For JJ:

• Just Joking
• Java Java
• Just Joking
• Jumping Jahosafat!
• Josephson Junction
• Jackoff Jerk
• Jizz Jerker
• Jealous Jackass
• Just Janis
• Jealous Joey
• Jumping Jellybeans!
• Joel Jaqueline
• Jimmy Junior
• John James
• Jennifer Jayne

JJ is also in:

• Adults
• Chat
• Electronics
• Funnies
• Names and Nicknames
• SMS
• Software