Humor makes taboo words less distracting

Taboo words, such as profanity, insults, slurs, and sexual terms, can interfere with a person's ability to identify the color of the text in which they appear, a phenomenon known as the "taboo Stroop effect." This interference is often attributed to the emotional arousal caused by the taboo words, which captures the reader's attention and diverts cognitive resources away from the task of identifying the ink color. However, research suggests that humor may play a role in reducing this distraction.

In a study published in Cognition & Emotion, researchers investigated whether humor would either amplify or diminish the distracting effect of taboo words. The first experiment involved 59 participants, and the second experiment included 102 participants. In both experiments, participants were shown a series of taboo and neutral words, along with their associated font colors, and were asked to identify the color as quickly and accurately as possible.

In the first experiment, the researchers found that taboo words slowed down the participants' ability to identify the font colors compared to neutral words. This effect was strongest at the beginning of the trials and gradually decreased with repeated exposure. The strength of the taboo Stroop effect appeared to be influenced by the level of taboo content, with more offensive words causing a greater delay in response.

However, the second experiment revealed that the impact of humor on the taboo Stroop effect was significant. The researchers categorized the words based on their levels of taboo and humor, resulting in four groups: high-taboo/high-humor, high-taboo/low-humor, low-taboo/high-humor, and low-taboo/low-humor. The findings showed that highly taboo words, regardless of their humor level, continued to interfere with the participants' ability to identify the font colors.

But, the presence of humor reduced the interference effect for more taboo words, making it less disruptive for the reader.

The study also found that humor alone did not simply make color identification easier; instead, it specifically reduced the extent to which taboo content captured the reader's attention. This suggests that humor may help to shift attention more flexibly, allowing the reader to disengage from the meaning of the taboo words and focus on the task at hand.

The researchers noted that the limited number of suitable words for categorizing on the various characteristics such as emotional valence and arousal, as well as the young, US-based online sample, may limit the generalizability of the findings to other populations, cultures, or real-world language contexts. Nonetheless, the results suggest that humor can play a role in mitigating the distracting effects of taboo words, revealing a more complex relationship between humor, arousal, and attention.