1. The act of emotionally spoiling the content of a TV show, movie, or book for another person, making the other person aware of what emotions they will feel after watching or reading.
2. When someone tells you the ending is "GOING TO BLOW YOUR MIND" and then it doesn't because you knew it would.
3. When someone tells you how much they cried after last night's episode of Game of Thrones.
AKA: Emotional Spoiler, Sob Rob, Feel Steal
"Awww dude, last night's episode of Grey's had me balling my f*#king eyes out."
"Damn it man, you totally just Shock Blocked me!"
(Noun) Any time during which Mr. Spock's infallible logic prevents humans from making poor choices with their inferior intellect.
(Verb) To perform the act described above, which you can only do if you are Mr. Spock, and you are not.
(Adjective, ending in -ed) To be on the receiving end of a Spock block. In many space cultures of the future this is considered the greatest honor a man can receive.
When Captain Kirk tries to regain control of the Enterprise in part 1 of "The Menagerie", he is Spock blocked by the Vulcan's clever hacking skills and cannot override the ship's computer.
ex: Mary is in her room sorting through dirty clothes and forming a pile of things to be washed, meanwhile, Lynnette sees this and puts her laundry in first. Mary finishes sorting her laundry and is furious to find out that she has been sock-blocked.
Mary: WTF
Lynnette: Sorry, I just happened to have to do my laundry...
Mary: But you knew that I have to wash my clothes before my trip tomorrow!
Lynnette: Oops!
whereas captain kirk keeps getting all the green intersteller women and not saving any for his wingman mr spock. (similar to cock blocking except it happens in the future.)
in a bar mr. spock was getting close to sealing the deal with a romulain female when captain kirk beamed in and totally spock blocked him.