Catch phrase of Quagmire on Family Guy. It's used when he sees or does something he likes. Also a single "giggidy" is sometimes used as a noun.
by beaverslayer February 4, 2014
Get the Giggidy giggidymug. Phrase often used by quagmire on the show Family guy. It is mostly an expression of self aknowledgement or a way to tell someone that you are sexually attracted to them.
by john smith January 8, 2004
Get the Giggidy giggidy giggidy!mug. 