The "Sassy Gay Friend" is a popular web series created by Improv Everywhere that features a humorous character who provides advice to women facing relationship dilemmas. The character is known for his witty remarks and unapologetic attitude, often delivering tough love with a comedic twist. The series gained popularity for its relatable content and engaging performances, often highlighting the absurdities of romantic situations. The character's catchphrases and memorable one-liners have made him a cultural icon, resonating with audiences who appreciate humor that combines sass with genuine support.