(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."
"Three bong hits of some KB will make me a complete lunch box."
by L0ve_Kills April 20, 2005
by L0ve_Kills March 30, 2005