The Hilarious Worldz on Instagram: "Ah, Quagmire—Glenn Quagmire, the over-the-top, womanizing neighbor of the Griffins! He’s one of the most outrageous characters on Family Guy, and his backstory and quirks are wild enough to fill an encyclopedia. Here’s a long, fun fact dive: Glenn Quagmire first appeared in Family Guy in 1999 as the Griffins’ hyper-sexual, jet-setting neighbor. He’s instantly recognizable with his exaggerated chin, loud “Giggity!” catchphrase, and obsession with… well, dating