YOU ARE READING Knock Knock Jokes Random Knock knock jokes. Enjoy 18 9.5K 120 15 by AugustAlsinaBaby by AugustAlsinaBaby Follow Share Post to Your Profile Share via Email Report Story Send Send to Friend Share Post to Your Profile Share via Email Report Story Knock knock. Who's there? T-Rex. T-Rex who? There is a T-Rex at your door and you want to know his name?!?