Like Psych
The act of 'liking' and 'unliking' a status on Facebook in an attempt to trick the poster of the status.
I thought I had a like on my status I posted earlier, but it was just a Like Psych.
like psyche
A "like psyche" is when you "like" something on Facebook, giving it a thumbs up, and then immediately "unlike" it. The person will receive a notification that you "like" their post, only to find the thumbs up is gone. This prank is most effective if accompanied by a comment about the sweet "like psyche" you just pulled.
Dude, you just got like psyched!
Psych Like
This is the action of liking something on facebook and then immediately unliking it so that the person gets a notification that you liked their post, but when they check, they realize that you haven't
I saw that you psych liked my post. War has now been declared.
Psych Like
Liking a post on accident on various social media sites then immediately unliking said post.
I saw her post on facebook where she posted pics of her gettin' drunk and i psych liked it.