On Saturday, Twitter user @negansvoid tweeted an image of Kylie and Kendall Jenner with the caption: "name a more iconic duo.. I'll wait."
And so people started to respond with pictures of their own versions of the most iconic duo...
Nicole Richie and Paris Hilton:
...which has now, naturally, spiraled into a meme:
Arnold Schwarzenegger and Danny DeVito from Twins:
Guy Fieri and Steve, the lead singer of Smash Mouth:
The Budweiser Clydesdale and this puppy:
Richard Nixon and RoboCop:
Alex Rodriguez and his reflection:
Drunk David Hasselhoff and a cheeseburger:
Steve and Blue from Blue's Clues:
Lloyd Christmas and Harry Dunne:
Barefoot Contessa Ina Garten and her husband Jeffrey:
Step brothers Brennan Huff and Dale Doback:
Harry Styles and Harry Styles, again:
Lucille and Buster Bluth:
What was your favorite iconic duo tweet? Post it in the comments!