A man who has an ongoing sexual liaison with a married woman at her behest. An especially desirable arrangement for men who want the perks of a girlfriend without the worry of long term commitment.
Feel neglected? Never petted? Sister, you need to get yourself a boy in a box!
Oh Vic, sure I’d leave my husband and breed with him, but he only wants to be my boy in a box.
Oh Vic, sure I’d leave my husband and breed with him, but he only wants to be my boy in a box.
by gildedprincess August 08, 2007

In this fun filled game girls first pick a boys name out of a hat. Then the chosen boy is bound and gagged inside of a large metal box and are fucked while the box is rolled down a large hill.
by ape11111111112 January 09, 2009

Person1:”mark is the bitchiest boy in the box.”
Person2:”yeah.yesterday they vandalized the school entrance.”
Person2:”yeah.yesterday they vandalized the school entrance.”
by BuggieWuggie November 14, 2020

by Matt Whipple January 23, 2009

by Cloud01 August 11, 2007

Hot person: Hey do u know who is boy._.box?
Not hot preson:No? Who are they?
Hot 0erson: Its an seggsy bitch who uses she/xey pronouns and we need to pray.
Not hot perosn:Why?
Hot person: Because Damien supremacy!
Not hot preson:No? Who are they?
Hot 0erson: Its an seggsy bitch who uses she/xey pronouns and we need to pray.
Not hot perosn:Why?
Hot person: Because Damien supremacy!
by Sophie Walten July 29, 2021

A person who keeps changing their name an pfp that also bites ice cream and kins perfuma from she ra and Lilith and willow from the owl house
by anonymous August 04, 2021
