Bundling

[Justin Bieber]

Historically an old English/Pennsylvania Dutch term for courting in the 19th century where the boy and the girl would [sleep over] at the parents home in the same bed supposedly without having sex ([good luck with that]). This was to encourage the boy to stay and marry their daughter.

A more contemporary scenario would be the acceptance by the girls parents that their daughter is sleeping with her boyfriend in the parents home with the hope that the boy will stick around and make an [honest woman] of her.

[Michiko]

[A procedure] where a couple spend the night together, [fully clothed], and engage in heavy petting. Common amongst the lower classes of 19th century Britain, the term still survives, alongside the practise in some rural areas, typically in the north. It has come to mean a synonym for [dry sex] in some parts.

[Hina Muqadas]

The selling of different items, typically of hardware or software, together as a package.