A hysterical word used by Quagmire in FOX's Family Guy. This word is used by Quagmire in a sexually suggestive manner. Quagmire often says this word several times when he is aroused or when he hopes to bed a woman.
Woman: Oh my gawd I am so trashed.
Quagmire: giggatygiggaty, giggaty goo.
(Quagmire takes woman to his home)
Woman: Ooooo its really nice in here.
Quagmire: ooo Giggatygiggaty
(two hours later)
Quagmire: Let's do this again sometime huh?
Woman: Where am I?
by Jujubean123 July 23, 2006
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