Definition of "lunchbox" []

• A container for transporting meals, especially lunch. (noun)
• A person or object constantly at one's side (in the manner of a lunchbox). (noun)
• The male genitals when enclosed in clothing. (noun)

Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License

• "I turn around and place my Thomas the Choo Choo Train lunchbox that I received at the hospital onto the lunch table, desperately constructing any type of barrier to protect me from the inevitable."
• "But then I turned the corner was shocked to see a piece of my past when I spotted this Kurt Cobain lunchbox:"
• "Find estate sale; hide postcards in lunchbox, toolbox or similar spot that other shoppers will likely look in."