Here are some randomly selected joke topics beginning with the letter 'S'
Sing
What song do Liverpool fans sing at Christmas?
"Yule never walk alone."
Singers
Did you hear about the singer who went to the dentist?
He gave her falsetto teeth.
Sing
What do Scottish owls sing?
Owld Lang Syne.
Sing
What do witches sing at Christmas?
"Deck the Halls with Poison Ivy."
Silence
What is white, cold and very quiet?
A frozen silence.
Silence
Silence isn't always golden, sometimes it's guilt!
Silly
What do you get if you cross a circus clown and a goat?
You get a silly billy.
Similarity
Any similarity between you and a human is purely coincidental!
Signs
Sign in a restaurant window: "Eat now - Pay waiter."