Here's the rules:
Regular bingo, across, down, diagonal. No funny stuff.
One bingo per thread. Link the thread at the comment that gave you bingo.
One thread per bingo. You can't combine threads and make bingo, but if the thread is merged later and no one's gotten bingo on it yet you can use that. Off-thread links don't count.
Play fair. No throwing in weird comments just to give yourself bingo.
If people come up with more items for squares I'll make more cards.
the "Ad hom attack" is going to be the most popular one ...
