When British people write X after everything, are they being serious or trying not to be awkward?

I used to put xxx at the end of my statuses on Facebook. Then to be polite to my American associates...
I used to put xxx at the end of my statuses on Facebook. Then to be polite to my American associates...
Hogslop was of course lying, and knew he was lying when he said it, since his own Administration’s N...
Mariners righty Logan Gilbert, on the IL since April 26, made his second rehab start Wednesday and t...
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My first mother in law was puerto rican and she had a big fat ass nice size tits and what I didn't k...
Starting next year, Seattle will have nonstop service to Rome.
You'll need a paid VPN to watch the game if you don't have live TV, but our top pick has a free tria...
Catching you up on the past week’s most notable product releases.
Thanks for the request Nagarajan Sir. Sorry for the delay, it is tax filing time. This begs the ques...
Democratic voter here. I’m absolutely delighted. Sorry, Ivan, you Putin-fellating corncob, you won’t...