Tammy Turtle is the human form of Stargirl (from the book by Jerry Spinelli). Her true nature is not as obvious as her outlandish clothing and free-spirited remarks on life and its hypocricies. Her clothing looks as if she fell into a dark closet and crawled out without caring to look in the mirror. This girl is not the prettiest gal you will cross in your life, but her endearing qualities (either her smile, eyes, hands, mind,) will cause you to do a double take. Just like in the book, once you let her go, you may never find her again.
Jordan: check out Tammy Turtle over there, would you believe what she is wearing?
Kate: I wish I that I could do some of the things that a Tammy Turtle does, but I don't think dressing like that will work for me.
Kate: I wish I that I could do some of the things that a Tammy Turtle does, but I don't think dressing like that will work for me.
by Foe81 February 6, 2010

Someone who is completely sarcastic. They come off as rude or funny. It can be either way... You'll never know.
by Lilly 1 December 19, 2016

Flammy Tammy - n. A girl that doesn't wear a bra. So when she moves or runs her breast bounce around in her blouse without support.
by k_cool September 28, 2007

by Bangersnmashusa February 10, 2019

by SmartassSF May 4, 2016

Girls who try to be grungers by buying anything from the tammy grunge range,claire's accessorie's grunge range or anything that is similar to it (e.g. Fuscia bows on skull and crossbones) Anything that combines 'girlyness' with grunge.
A few examples on tammy grungers:
colours mainly being: Fuscia (or any type of bright disustingly blinding pinks)
Red
White
Black
Accessories many include: Huge safety pins sticking out of clothes.
Wrist bands or "grunge" jewellery from Claire's Accessories
Wild coloured of jet black hair dyes
over use with an eye pencil
Black converses with brightly coloured laces
colours mainly being: Fuscia (or any type of bright disustingly blinding pinks)
Red
White
Black
Accessories many include: Huge safety pins sticking out of clothes.
Wrist bands or "grunge" jewellery from Claire's Accessories
Wild coloured of jet black hair dyes
over use with an eye pencil
Black converses with brightly coloured laces
by MadilynnMaddison August 10, 2006

by 50623 April 23, 2011
