A discreet term for a lesbian. Made popular in the movie "Slither."
Bro #1: "Your sister is probably packing a boxed lunch."

Bro #2: "Yeah dude, she totally lezzes out when she gets drunk."

Bro #1: "Lets video tape it and put it on the internet!"

Bro #2: "Awesome bro!"

*high-five... then, they slowly kiss*
by Dick McPornoname January 15, 2009
Get the Packing a Boxed Lunch mug.
To shit in one's vagina and then make her eat it. Dirty whores from "The Hammer" love a Box Lunch!
Hey baby you hungry how about a Box Lunch you dirty pig!
by Not Quite Right November 3, 2006
Get the Box Lunch mug.
Oral sex on either sex. The box is the crotch, and when the object is prone on their back and when the legs are spread apart, you have the 'y'. The diner gets between the legs and at the crotch and has a feast.
Tyrone stopped over at Takesheia's and had a box lunch at the y.
by Richard Black April 12, 2005
Get the box lunch at the y mug.
Sexual position where two female partners are performing oral sex on each other at the same time.
I walked in on my girlfriend and her roommate having a two box lunch.
by Paranoid99 November 18, 2008
Get the Two Box Lunch mug.
"That bamma Chris a lunch box." "Yeah, he stay lunchin."
by Ziek May 2, 2005
Get the lunch box mug.
(N) a person who is lunchin or does so very often; someone who is laughing hysterically and uncontrollably; someone who is incoherent and/or frantic
"Yo, check out this lunch box, I think he's having a seizure!"

"Three bong hits of some KB will make me a complete lunch box."
by L0ve_Kills April 20, 2005
Get the lunch box mug.
The first guy to fall asleep at the party gets a lunch box!!
by MissMFKing June 27, 2018
Get the Lunch Box mug.