[adamcharnock]

fag is British slang cigarette, for any scandalised US folk reading this :-)

(Does this still need saying?)

[egypturnash]

There’s always someone who is learning this for the first time!

[someguy101010]

Lucky 10k

[ryankrage77]

And for those in the lucky 10k learning about the lucky 10k today, https://xkcd.com/1053/

[Dylan16807]

It doesn't have to be linked every time someone learns something.