A string of typographical and mathematical symbols, such as $#√(-1)+ and ∫eˣ = f(uⁿ), used in place of an obscenity, especially among geeks on social media.
Which mathematical grawlix would you dare sending to your boss after you’ve submitted your resignation letter?
by Covido May 31, 2022

Short for “Dodo Math.” Dated math topics, questions, or heuristics that may still interest some curious or eccentric recreational mathematicians or math educators, who in turn might share their “new knowledge” with a geeky or gray-haired audience keen to learn about the mathematics of yesteryear.
Square rooting and finding logarithms with a slide rule and on an abacus are two 🦤 🔢 lessons popular among symbol-minded senior citizens.
by Covido December 30, 2022

When an inept head of state’s early “Christmas present” to the nation is to implement more draconian measures to contain the coronavirus pandemic, which is worsening by the day, thus making it virtually impossible for people to meet up during the festive season.
In anticipation of a second wave, Prime Minister Boris Johnson is coming up with a set of restrictions for Covid-🎄, which could last a painful six months until March 2021.
by Covido September 23, 2020

When diehard party-goers insist on attending a Halloween party in the midst of the pandemic, because they conspiratorially claim that the coronavirus is dead scared of ghosts and spirits here on Earth and in Hell.
To fight Covid-👻, both QAnonists and alt-right Trumpists are reluctantly wearing “frightening” masks this Halloween to scare off the Wuhan virus.
by Covido October 30, 2020

When someone who has been vaccinated could still be infected and tested positive for the coronavirus for a few common reasons, such as there is a lag between vaccination and protection; the vaccine doesn’t work retroactively; and the vaccine may be ineffective against new variants of the virus.
by Covido February 03, 2021

Read as “Covid-null.” When virologists believe that vaccination for all worldwide would number the days of Covid-19, which would eventually eradicate it from planet Earth—when zero infection and mortality rates globally would be the new “new normal.”
From COVID-0 (when countries have zero infections and deaths) to COVID-Ø (when the entire planet is corona-free), how long would the world have to wait for this viral phase to take place?
by Covido November 25, 2020

The emoticon for “Trumpvirus.” When the corona lies and conspiracies of the Liar-in-Chief to the American public are more dangerous than the virus itself, whose blind faith in him has led to millions of infected cases and tens of thousands of deaths.
Except for diehard Trumpists who would disagree to the nth degree, Covid-🤥 is deadlier than Covid-19 from any angle.
by Covido December 26, 2020
