What do you have say about PDA(Public Dispaly Of Affection).????

I really like public displays of affection. As long as we are talking about holding hands, and G-rated kisses. I have seen some people who should get a room. But for me, PDA is like a public declaration of your love for one another. I really love seeing old couples holding hands and kissing. It's so cute, to see old people still expressing their love for each other.