<human>: Can you succinctly summarize the text in 1-3 sentences?

Grew up the only girl in a house full of boys, and learned from an early age to give as good as I got. Only I'm in a weird situation now. My gf (lesbianism as a result of living around so much testosterone? offensive?) *loves* to dish it out. I mean, sets the table, roasts the pig, and gives you a nice hunk o pork. She has the meanest, bluest mouth I've ever seen (great to kiss mind and...). But! The minute I turn around and give her a bit of it back (which, mind you, she *encouraged* me to do) she gets a bit sulky. Which is really pretty cute tbh, but nah I don't want to upset her just to see her kick dust and her bottom lip quiver. Lover not a fighter.

Now, I'll be honest, I might chose some topics that are a bit low. Like weight. Yeah, I'm one of those bitches. But I've told her before  a) she's a sex magnet and b) her body is absolutely my favourite body, even if it wasn't on her. The name of the game is, as I learned from my brothers, to pick on things just because someone's vulnerable about them. The only truth it speaks to is their own insecurity. But I guess no one likes having that pointed out to them, huh?

Anyway.
<bot>: Not sure what the questions actually is here - I guess I'd rather help my girlfriend get a tougher skin and realise it's ribbing not hating, but maybe I need to learn to be a little more sensitive?