You got your girls in my OSes! You got your OSes in my girls!

'The OS-tans are an Internet phenomenon that started on Futaba Channel. The OS-tan or simply OS Girls are the personification of several operating systems by various amateur Japanese artists. Although a pure fan creation, the appearance of each OS Girl is generally consistent across artists. The OS Girls are typically depicted as women and usually depicted as sisters of varying ages.'

-From the OS-tan Collections Wiki.

OS-tan Collections Wiki[ostan-collections.net]