"crinkly dinker" describes someone or something that's needlessly complex, confusing, or inefficient. It could imply that the person or thing is causing unnecessary complications or difficulties due to their actions or attributes.
Despite his promises of efficiency, his approach to project management turned out to be a crinkly dinker, leading to unnecessary complications and delays.
A Asian who automatically criticizes anyone of non-Asian race who is married or dating another Asian.
Look at that whore, she married that rich Asian guy for his money and because she thinks Anime is cool. said the Chinky Dink as he checked out the hot white chick in the corner.