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Describes the point at which a person is between tipsy and drunk.

(This word is soon to be said by dumb, ghetto people because they will say anything and act like it is cool if enough of them say it.)
Person 1: Ahh bruh I'm hella tiggly-wiggly right now

Person 2: You ain't drunk yet? I am..

Person 1: Shut up I'm getting there.
by Fdddddddd May 25, 2011
Cigarette. Tiggly wiggly is taken from the shortened form of cigarette (cig). The word cig eventually became tig and from tig came tiggly wiggly. Most often used by intoxicated people.
Let's go outside and smoke a tiggly wiggly.
by Joe Brown Jr. September 13, 2006
refers to a person with large breasts
"She's so tiggly wiggly!"
by asdflkjh April 22, 2006