Knock, knock.
Who’s there?
Saber.
Saber who?
Saber, she’s drowning.
Knock, knock.
Who’s there?
Sabina.
Sabina who?
Sabina long time since I last saw you.
Knock, knock.
Who’s there?
Sacha.
Sacha who?
Sacha fuss, just because I knocked at your door.
Knock, knock.
Who’s there?
Sacha.
Sacha who?
Sacha lot of questions in this exam.
Knock, knock.
Who’s there?
Sadie.
Sadie who?
Sadie magic words, and I’ll tell you.
Knock, knock.
Who’s there?
Sahara.
Sahara who?
Sahara you today?
Knock, knock.
Who’s there?
Salmon.
Salmon who?
Salmon Jack are over at my house.
Knock, knock.
Who’s there?
Sam.
Sam who?
Sam day, you’ll remember.
Knock, knock.
Who’s there?
Samoa.
Samoa who?
Samoa knock-knock jokes.
Knock, knock.
Who’s there?
Sandy.
Sandy who?
Sandy Claus!
Knock, knock.
Who’s there?
Santa Anna.
Santa Anna who?
Santa Anna gonna bring you anything if you don’t believe in him.
Knock, knock.
Who’s there?
Sarah.
Sarah who?
Sarah doctor in the house?
Knock, knock.
Who’s there?
Scold.
Scold who?
Scold outside. Please let me in.
Knock, knock.
Who’s there?
Scold.
Scold who?
Scold enough to go ice-skating.
Knock, knock.
Who’s there?
Senior.
Senior who?
Senior so nosy, I’m not going to tell you who it is!
Knock, knock.
Who’s there?
Senior.
Senior who?
Senior uncle lately?
Knock, knock.
Who’s there?
Senior.
Senior who?
Senior hockey stick around here lately?
Knock, knock.
Who’s there?
Seymour.
Seymour who?
Seymour kittens out here?
Knock, knock.
Who’s there?
Sharon.
Sharon who?
Sharon share alike.
Knock, knock.
Who’s there?
Shelby.
Shelby who?
Shelby coming ’round the mountain when she comes.
Knock, knock.
Who’s there?
Sherwood.
Sherwood who?
Sherwood like it if you’d let me kiss you.
Knock, knock.
Who’s there?
Sherwood.
Sherwood who?
Sherwood like for you to let me in.
Knock, knock.
Who’s there?
Sherwood.
Sherwood who?
Sherwood like to hear another knock-knock joke.
Knock, knock.
Who’s there?
Shirley.
Shirley who?
Shirley you must be joking.
Knock, knock.
Who’s there?
Sicily.
Sicily who?
Sicily question.
Knock, knock.
Who’s there?
Snow.
Snow who?
Snow use. I’ve forgotten the name.
Knock, knock.
Who’s there?
Socket.
Socket who?
Socket to me!
Knock, knock.
Who’s there?
Soda.
Soda who?
Soda you like me?
Knock, knock.
Who’s there?
Sofa.
Sofa who?
Sofa you’re doing fine.
Knock, knock.
Who’s there?
Sofa.
Sofa who?
Sofa so good!
Knock, knock.
Who’s there?
Somber.
Somber who?
Somber over the rainbow.
Knock, knock.
Who’s there?
Specter.
Specter who?
Specter Holmes of Scotland Yard.
Knock, knock.
Who’s there?
Spell.
Spell who?
W-H-O!
Knock, knock.
Who’s there?
Spinach.
Spinach who?
Spinaching me so long I had to scratch it.
Knock, knock.
Who’s there?
Stan.
Stan who?
Stan aside—I’m coming through.
Knock, knock.
Who’s there?
Stella.
Stella who?
Stella nother crazy knock-knock joke.
Knock, knock.
Who’s there?
Stopwatch.
Stopwatch who?
Stopwatch you’re doing this minute.
Knock, knock.
Who’s there?
Stu.
Stu who?
Stu late to ask questions.
Knock, knock.
Who’s there?
Sue.
Sue who?
Sue prize.
Knock, knock.
Who’s there?
Sultan.
Sultan who?
Sultan pepper.
Knock, knock.
Who’s there?
Sultan.
Sultan who?
Sultan pepper makes everything taste better!
Knock, knock.
Who’s there?
Sum Toi.
Sum Toi who?
Sum Toi you’ve got there.
Knock, knock.
Who’s there?
Summertime.
Summertime who?
Summertime itsa hot, summertime itsa cold.
Knock, knock.
Who’s there?
Summertime.
Summertime who?
Summertime I’m going to stop telling knock-knock jokes.
Knock, knock.
Who’s there?
Sushi.
Sushi who?
Sushi told me to look you up!
Knock, knock.
Who’s there?
Swarm.
Swarm who?
Swarm enough to go swimming.
Knock, knock.
Who’s there?
Sweden.
Sweden who?
Sweden my lemonade with some sugar, will you?
Knock, knock.
Who’s there?
Sweden.
Sweden who?
Sweden my tea with two lumps of sugar, please.