Grumpy Cat Tribute

Hey, bozo! Get with the times! "Press F to pay respects" is a meme, see? It started when a video game had a scene where you could press the "F" key to show respect. And Grumpy Cat? That was a famous cat known for always looking, well, grumpy. The joke here is that people should show their respect for Grumpy Cat by typing "F".