This funny gif of Kramer looking very close to Seinfeld on a hospital bed, comes from the episode “The Blood” where Jerry gets injured on the neck with a knife and Kramer safes him and donate blood to Jerry. Kosmo Kramer is portrayed by Michael Richards.

You can use this gif to surprise someone in a bit of a scary way tho

Watch the video of Seinfeld “The Blood” – Kramer donates blood