A phrase used to describe a much more minute version of the word 'tiddy'
Michael: Aye cuh, you see the thottie over there with dem tiddies?
Dylan: Ye cuh, but peep her friend doe she got dat 501 ting.
Michael: She may have dat 501 but she got sum iddy biddy tiddy
by tiddyconnoisseur June 15, 2018
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Caleb: how much does it cost to be in da iddy biddy tiddy comiddee
Christyan: ask the captain, his name is Zane

Zane: it’s about tree fiddy
by Oofman 1998 June 22, 2019
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