XX Effect

1. The effect that a girl has in any situations that tends to cause beneficiary actions towards her. Most commonly witnessed in video games or other situations where males lack testosterone.

2. To be completely bound to a person simply because they are a girl.

3. Treating one above and beyond what you would normally simply because they are a girl.

4. Causing others to give you free things, because you are a girl.

---------------------XX Effect-------------------
Guy 1:"Hi there n00b!"
Girl:"I'm a girl."
Guy 1:"ZOMG BOOBIES! DO YOU NEED HELP WITH ANYTHING?!"
Girl:"Uh...not really?"
Guy 2:"Did someone say boobies and/or ass?"

by Kiernan A April 16, 2008

XX effect

1. The effect that a girl has in any situations that tends to cause beneficiary actions towards her. Most commonly witnessed in video games or other situations where males lack testosterone.

2. To be completely bound to a person simply because they are a girl.

3. Treating one above and beyond what you would normally simply because they are a girl.

4. Causing others to give you free things, because you are a girl.

---------------------XX Effect-------------------
Guy 1:"Hi there n00b!"
Girl:"I'm a girl."
Guy 1:"ZOMG BOOBIES! DO YOU NEED HELP WITH ANYTHING?!"
Girl:"Uh...not really?"
Guy 2:"Did someone say boobies and/or ass?"

by Kiernan A. April 14, 2008

XX Effect

The difference in personality that the presence of a female can cause in a male. A guy will do anything possible to cater for the girl, even if it means leaving the bros behind. It can often trigger increased aggression, funnel vision, lack of attentiveness and broken relationships with the mandem.

Dom: Yo, where’s Jacob?

Robbie: He’s off with Kate

Dom: Haven’t seen him since last month and we go to the same school! He’s acting different.

Jim: Must be the XX Effect

by SilverRod0203 September 16, 2018