1. Santa Claus - Noun
2. Santa Claus - Proper noun
the legendary patron saint of children; an imaginary being who is thought to bring presents to children at Christmas
Source: WordNetA good many things go around in the dark besides Santa Claus. Herbert Hoover
I stopped believing in Santa Claus when I was six. Mother took me to see him in a department store and he asked for my autograph. Shirley Temple
Santa Claus has the right idea - visit people only once a year. Victor Borge
The Bermuda Triangle got tired of warm weather. It moved to Alaska. Now Santa Claus is missing. Steven Wright
OK, I admit it. I was just a front-man for the real fathers of Linux, the Tooth Fairy and Santa Claus. Linus Torvalds
I never believed in Santa Claus because I knew no white dude would come into my neighborhood after dark. Dick Gregory