White Moose Cafe and The Charleville Lodge Hotel in Dublin have been inundated with negative reviews after owner Paul Stenson shamed a blogger for asking for a free stay.
"This is the stupidest response. Ever," one Twitter user wrote.
Little Li becomes unwitting social media star - but his story sparks wider debate about child cruelty.
"You should be ashamed, but if you can't manage that at least be quiet," one Twitter user wrote.
"Alexa, can you track @PressSec inappropriate use of an official Twitter account? Thanks" one Twitter user wrote.
German retailer Lidl has been strongly criticised for introducing naked onions, wrapped in plastic packaging.
Norway's Ministry of Foreign Affairs has mocked advice to Australian tourists to watch out for polar bears.
"The nation is divided: Are we angry or relieved that Trump just kept golfing?" Authors Guild President James Gleick wrote.
Gary Lee worked for Obama during the early years of his presidency and recounted this heart-warming story on Twitter.
This is not the first time Trump's White House has faced difficulties with conference calls.
"We will show you the power of the Turk!" the hackers tweeted from the compromised accounts.
"Nobody believes you Trump!" one Twitter user wrote.
"Comey's mastery of the subtweet is one of the only good things to come out of 2017," one Twitter user added.
Baroness Jenkin used the c-word in what is believed to be a House of Lords first during a debate on online abuse.
Some social media users speculated that Trump is "feeling the heat" as the investigations gain momentum this year.