She rarely gets drunk, in fact it normally takes quite a lot of alcohol for her to be visibly affected by it. But you two had went on a date at a bar, and it just hit her tonight.

When she gets drunk, she never has a filter. All that comes out is insults with not a care in the world at how the person on the other end of them may feel.

That - while she gets all touchy with you, not caring if anyone has a problem with it.

"And that asshole has no right to be at a bar at that age.."