This pin shows the pun of a spoon being a cereal killer, as in you eat cereal with a spoon, thus your killing it. Humour like this tickles my funny bone and makes me truly happy because it is my favourite type of humour.
I HATE that feeling. Or when your heart rate goes down and you're like "omg! IM HAVING A HEART ATTACK!" And you freak yourself out so much that you fully wake up and then you realize you were just falling asleep.