(CNN)Semantic satiation is the phenomenon in which a word or phrase is repeated so often it loses its meaning. But it also becomes something ridiculous, a jumble of letters that feels alien on the tongue and reads like gibberish on paper.
How 'thoughts and prayers' went from common condolence to cynical meme
"Thoughts and prayers" has reached that full semantic satiation.
For the last few years, after every mass shooting, the term immediately trends on social platforms. It's not a good kind of trending: Among the earnest pleas for social and legislative action, the aftermath of each successive shooting inspires more and more memes and cynical jokes.
In one highly-shared image that circulated after the Marjory Stoneman Douglas shooting in February, "Thoughts and Prayers" is imprinted on the side of a garbage truck. Another meme shows an empty van. "Excellent news," it reads. "The first truckload of your thoughts and prayers has just arrived."
Jokes, mere hours after a deadly shooting? To the voices behind the dark humor, the persistence of "thoughts and prayers" is the real joke.
The repetition of "thoughts and prayers" is a product of the repetition of mass shootings. And to #ThoughtsAndPrayers critics, the repetition of mass shootings exists because no one is doing much else besides offering thoughts and prayers.
There has been no major gun-control legislation in the nearly six years since Sandy Hook, the tragedy that was supposed to change everything. In fact, in the years following Sandy Hook, more states loosened gun buying restrictions than tightened them.
Politicians like Paul Ryan, Marco Rubio and even President Donald Trump were taken to task for their "thoughts and prayers" messages after the Parkland shooting. All have staunch pro-gun stances and financial ties to the NRA.
In May, a teenager shot and killed 10 people at Santa Fe High School near Houston, Texas. Just days after the tragedy, Houston Police Chief Art Acevedo had desperate words for people who were content to remain inactive on gun control reform.
"This isn't a time for prayers, and study and inaction," he wrote in a Facebook post, "it's a time for prayers, action and the asking of God's forgiveness for our inaction (especially the elected officials that ran to the cameras today, acted in a solemn manner, called for prayers, and will once again do absolutely nothing)."
After the Las Vegas shooting last October, Connecticut Senator Chris Murphy called out the phrase's odd and complicated role in the cycle of mass shootings, grief and inaction.
"It is positively infuriating that my colleagues in Congress are so afraid of the gun industry that they pretend there aren't public policy responses to this epidemic," he said in a statement. "There are, and the thoughts and prayers of politicians are cruelly hollow if they are paired with continued legislative indifference."
The devolution of "thoughts and prayers"-like sentiment has been years in the making.
The further it's embedded in our post-tragedy lexicon, the more it's mocked as a form of civilian slacktivism, and more recently as a form of political obfuscation.
A chart of Google queries shows that the phrase spikes during natural disasters and mass shootings. Between those incidents, the interest in, and familiarity with, "thoughts and prayers" has risen steadily over time.
Comedian Anthony Jeselnik was one of the first to publicly make fun of the phrase. In his 2015 "Thoughts and Prayers" routine, he references the 2012 Aurora, Colorado, movie-theater shooting and the 2013 Boston Marathon bombing as occasions for faux concern.
Of thoughts and prayers, he says: "Do you know what that's worth? F***** nothing. F***** less than nothing. You are not giving any of your time, your money or even your compassion."
The audience roars and claps.
After the Orlando nightclub shooting in June 2016, video game developer Mike Lacher made a "Thoughts and Prayers" 8-bit video game. In it, you try to prevent mass shootings by pressing buttons that say "think" and "pray." If you press a button that says "ban assault weapon sales," you're rejected.
"Weak!" the game screen reads. "UnAmerican!" "Pray harder!"