The meaning of the Acronym LAB is...

LAB is

• Long And Boring

More Meanings For LAB:

• Datafile (NCSS - SOLO)
• Mailing labels (Q+E for MS Excel)
• Laboratory
• Linux Audio Board
• Live Audio Board
• Laboratory
• Laboratory
• Linear Alkyl Benzene
• Laboratory
• Laboratory
• London Academy of Bartending
• Laboratory
• Laza Ass Bastards
• Land Of Ass Backward
• Labrador Retriever

LAB is also in:

• Adults
• Chemistry
• Dogs Related
• File Extensions
• General
• Hardware
• Meteorology
• Networking
• Ocean Science
• Software
• Universities