The sarcasm test sound comes from Portal 2, Valve's 2011 puzzle game known for its dark humor and memorable voice lines. Quotes from GLaDOS and other in-game announcements spread widely through gaming communities, YouTube edits, and meme compilations because their delivery is so dry and quotable. This clip stayed popular as a quick reaction sound for moments of fake politeness, obvious statements, or passive-aggressive jokes, especially in gaming content where Portal 2 references are instantly recognized.
About this sound
A short Portal 2 voice clip about the sarcasm test, used in memes, reaction edits, and gaming videos to mock obvious lines or fake sincerity.
This clip is a brief spoken line from Portal 2 centered on the game's running joke about a sarcasm test. It has the dry, robotic delivery and sharp comedic timing the series is known for, so even a very short snippet lands as instantly sarcastic. The sound works well when you want a reaction that feels clever, dismissive, or knowingly fake-polite without needing a long quote. Viewers familiar with the game recognize it immediately, while everyone else still gets the joke from the deadpan tone alone.
