Is sarcasm a defense mechanism?

Yes, sarcasm can indeed function as a defense mechanism. Andrew Huberman discusses how sarcasm, while it can be humorous, may also serve as an unhealthy way to protect oneself from disappointment and emotional vulnerability. He explains that sarcasm can diminish positive experiences or interactions, acting as a shield against being too open or emotionally available, which he considers a protective and sometimes a power move 1.

Furthermore, this defensive use of sarcasm is often intertwined with cynicism, where a consistently negative outlook on life prevents further disappointment by maintaining a baseline of low expectations. This type of defensive sarcasm can negatively impact bonding and benevolent interactions 1.