Here's the thing though... it isn't factually incorrect, and taken together with how Ethan Peck has played the character, this line could just be viewed as Spock's attempt at a joke.
Risa
Star Trek memes and shitposts
Come on'n get your jamaharon on! There are no real rules—just don't break the weather control network.
I'm not going to say who they are, let's just say it's some asshole who bangs my mom
technically correct is the best kind of correct
And Vulcans are the masters of being technically correct.
Couldn't that be cannonically explained as Spock being secretive about his past?
Rule 1 ~~The Doctor~~ Spock ~~lies~~ is very selective about what truths he tells.
Perhaps both things are true. If Sarek also had a human ancestor it would explain quite a bit about him.
Who knows, maybe he's also related to the Vulcan that stayed behind in Carbon Creek
As long as it wasn't on Schitt's Creek.
Wasn't it twice? I guess not at this point though.