cari istilah yang lo mau, kaya' rockabilly girl:
 
1.
One of a kind
She creates OOAK fantasy and sci-fi dolls.
dari Max Rabu, 19 November 2003
 
2.
Acronym for One Of A Kind.
It doesn't get more simple than that =)
Her style is so ooak!!!
dari soxscenexcore Jum'at, 18 Mei 2007
 
3.
One of a kind. An internet term for people selling homemade, unique items on stores like Etsy and eBay.
Internet Seller: Brand new, handmade OOAK dress! Buy now!
dari PsycloneDeth Rabu, 11 Agustus 2010