"An extrovert found them, liked them, and adopted them."
^I just saw this meme again for the first time in almost a year and I suddenly remembered how much I HATE it. Like, it sounds cute, but the line between "cute" and "patronizing" is rather thin. =_=
INTROVERTS ARE NOT CHILDREN. We're not pets, we're not ornaments; we're fully-functioning human beings who just happen to function a little differently than you do! I WISH people would respect that.
What angers me even more than the meme itself is the fact that there are so many introverts who agree with it! I understand that an extroverted friend can do things for you that you might be uncomfortable with, but that doesn't mean that they've adopted you. Don't promote that kind of thinking!
Adoption implies a hierarchy, as in, a lesser being needing the care of a superior other (especially in this case). And I can't imagine staying friends with anyone who thought of our relationship in that way. I wouldn't want to "make friends" with someone who doesn't see me as an equal.
...Oh, uh, I suppose this topic could also be used to discuss how introverts actually make friends, which is a subject I know nothing about. ^^;