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...
I wrote this entire essay purely for people who are interested in real life experiences, or you coul...
Why do scientists laugh at flat Earthers when they are flatheads considering the solar system theolo...
The first-ever images of the sun’s south pole reveal a messy jumble of magnetic activity in a never-...
Original question: What's your take on Eternal Sunshine of the Spotless Mind? How has it affected yo...
You mean while doing something sexual? My mom walked in on me masturbating. She just kinda giggled a...
Your uterus is located inside your vagina not on the outside. You may have a yeast infection or just...
OHHH YEAH It's time to put the most DANGEROUS parts of your body in perfect alignment! That's your B...
Probably not starting with the ending like you should. This does not mean the ending you start with,...
Trillions of bacteria, fungi, viruses and single-celled organisms travel the globe high in the atmos...
You want to know why? Several years ago, some debt collection agency started calling me asking for s...
In no specific sequence after #1 & I utilized only one band per suggestion… #1) The Rolling Stones /...