A female who is a secret lesbian. She may date, shack up with, and/or flirt with guys but deep down she has a strong passion for females. She is still in the closet or in this case the "lunchbox" She thinks your mom packs better stuff and wants a peek inside and possibly a taste.
"Kristen your boobs look really nice in that top" "Carol you're such a lunchbox lesbian! Stop trying to touch them"
A flexible slang expression used to describe a situation, person, or action that is unexpectedly messy, chaotic, or oddly impressive, especially when something simple turns into something bigger or more complicated than it first appeared. The exact meaning depends on context, tone, and delivery.
Common Uses:
Yo, that's so lunchbox and chips.
Bro only had to write twoslides but he went lunchbox and chips on the whole presentation.