Oviposition

[Julian]

A [kink] that involves [laying eggs] into someone, usually involving aliens, bugs, tentacles, etc. and can be seen occasionally in hentai. There is a large amount of art involving it on tumblr, and is commonly associated with the [inflation] kink.

[Sommer]

[Oviposition] is the process of [laying eggs].

Such as the ones laid by fishes, amphibians, [reptiles], birds and monetremata.

[Jessica]

noun

the means by which animals, generally [fowl], lay eggs
a term used in reference to girls who spend most of their time on the couch watching reruns of reality TV shows in which they are compared to [hens] [laying eggs]