A girl under 13 acting like a whore. Such as reveling clothes, stupid makeup, big hoop earrings and normally thinks they're sexy or so popular.
by Razorblade Raver May 26, 2010
Get the tweeniemug. a tweenis is part male and female preferably a male cat because it doesnt have penis that hangs out but it doesnt have a vagina either so its called a tweenis half twat and half penis
by Chrissy1987 December 19, 2008
Get the Tweenismug. by Eat Zucchini August 6, 2014
Get the Tweeniemug. Portmanteau word, made up of "tiny", "weiner", and "penis". It's an insult similar to calling someone a "dick".
by Goatrider April 17, 2006
Get the tweenismug. Tweenie can be a compliment. You are considered a tweenie when you act or say something corny, hilar, silly, or cheesy. Tweenie can be referred to as someone or something/ some action.
by Kirem October 12, 2010
Get the Tweeniemug.
Get the Tweenymug. An adolescent that expresses extremely irritating qualities such as unnecessary screeching, attempting to revive dead memes, and lacking basic intelligence and maturity. These qualities can be represented through the analogy of a burger; just as many components come together to create a good burger, many irritating components coalesce to become a tweeny burger.
by Dr. John P. Bogdan February 11, 2018
Get the Tweeny Burgermug.