A K Card is what you have if you have not kissed anyone yet, after your first kiss, you lose your K Card, the person who you gave your first kiss to will always have your K Card
I lost my K Card when I was 7 years old, I wish i could get it back but she will have it forever
by Anon3ymous June 17, 2011
Can you define these popular missing words?
The epitome of awesomeness.
That movie was K-Card!
by tehKT July 11, 2006