thinkingception
When someone asks "Are you thinking what I'm thinking?" Then your thinking what they are thinking and they are thinking what you are thinking which makes you think what they are thinking and so forth
Person 1:"Are you thinking what I'm thinking?"
Person 2:" ......"
Person 3:"Woa you made me have a thinkingception"
Person 2:" ......"
Person 3:"Woa you made me have a thinkingception"