This sentence is humorous or ironic due to several reasons. First, the presentation of the subject is ironic because it implies that one's greatest accomplishment is an action, essentially promoting a polarizing figure such as Donald Trump. The aspect of ironical humor lies in the idea that out of all possible achievements in life, the highest attainment that one realizes is demonstrating the greatness of a contentious political character.
Second, there is a degree of humor in suggesting that someone would consider showing people Trump’s greatness as a paramount achievement. By associating one's main accomplishment with a figure like Trump, whose leadership style and policies have divided opinions greatly, it exposes an unexpected or incongruous situation which forms the basis of situational humor.
Third, Donald Trump himself is a subject of humor and satire for many. His abrasive style, extravagant lifestyle, and controversy-filled presidency have made him a target of comedians and satirists. Thus, aligning your greatest accomplishment with him might come off as funny because it seems to take a dig at the seriousness and traditional stature associated with the presidency.
Moreover, using the phrase "turning point action" is also inherently amusing within this context. This intentional exaggeration can be seen as hyperbolic humor. The continuous debate and differing views on Trump's tenure suggests anything but a universal "turning point". The statement is funny precisely because it is such an overstatement.
The irony is also drawn from the fact that promoting Donald Trump's greatness could be seen as negative or controversial for many people. Therefore, calling it an achievement can be seen as a form of sarcasm. The potential backlash or controversy that such an action could cause makes the humor even more profound.
Finally, the humor can be intensified based on the individual’s personal beliefs and political views. If you are a fervent critic of Trump, the sentence could appear to be either an ironic joke or a playful jab. If, on the other hand, you’re a supporter, you might find humor in the unexpected earnestness of the statement. Therefore, much of the irony or humor in this sentence is highly dependent on personal interpretation, which is often the case with humor in general. THAT MOMENT WHEN YOU REALIZE THAT YOUR GREATEST ACCOMPLISHMENT IS SHOWING PEOPLE HOW GREAT DONALD TRUMP WAS TURNING POINT ACTION