Typically refers to fucking on MineCraft but has been generalized to any sexual act commit in the blocky world of MineCraft. Very common on 2b2t, where you can buy paid MineCraft prostitutes for real world money. SkittleMC is another great place to look but all the whores there are cheap and passionless and don't rob'n'grief your base post-sex.
*noun*
1) When an idea or concept shakes your wife's previously held beliefs or assumptions about the nature of reality. Especially applies when that prevents you from getting laid when you otherwise would have.
2) When life absolutely shatters your sense of self so severely that it reduces you to a defeatist, beta coward who lets life take everything he loves away from him.
*verb*
3) When someone plants a seed in your girl's mind that consequently leads to her leaving you.
1) "I watched Inception last night with my wife and she ended up laying awake all night reading reddit threads about it trying to make sense of the film. It totally cockblocked me as well. What a mindcuck."
2) "I just learned that my girlfriend is actually my sibling who was separated at birth. My whole reality is upside down. What a mindcuck..."
3) "Hey, Cindy. Is that what your husband drives? Wow, has he ever heard of a gym? Where does he work? Arby's?"
6 months later...
"I'm glad you left your husband, Cindy. He was dead weight. You're looking hella attractive by the way. Have you been working out?"
Fogey/fogy /fougi/ sl. (early 18C+, orig. Scot) old-fashioned, stuck-in-the mud.
Person with old fashioned ideas which he is unwilling to change: Come to the disco and stop being such an old fogey!
You think me an old fogeyand an old tory, his thoughtful voice said. I saw three generations since O’Connel’s time. I remember the famine. Do you know that the orange lodges agitated for repeal of the union twenty years before O’Connel did or before the prelates of your communion denounced him as a demagogue? You fenians forget some things. (James Joyce, Ulysses. PenguinBooks,1992. p. 38)