to think that in front of my boyfriend my flatmate should not....

[tummysgottogo]

wear an animal print dressing gown, legs crossed and on of them showing to the thigh and talk about how she'd like to shag a guy at work because he's "dangerous" and "everyone likes a bit of danger"?

To be fair she didn't know he was coming around at 8am this morning but is it too much to ask that she bloody gets dressed???

Bleh, it's her place too, she can wear what she likes.

If your man is going to be led astray by a shot of thigh and mild flirting you'd best ensure he never works in an office, goes to a pub or club, attends an educational establishment or, well, socialise anywhere warm.

it's her home aswell and she can walk around in a c-string if she likes, if you don't like it take your boyfriend to your bedroom

Of course she can.
I don't think OP is suggesting that her bf will immediately have sex with any woman wearing less than a giant Primark babygro,

The point is her friend , by flirting with him (cos showin a lotta leg and bragging about how much you just love shagging IS flirting as far as men are concerned)is undermining her.

And being a caah.

It's to do with intention really. Some women, it seems, find it hard to be honest about what they are doing.
Ooop! all my clothes just fell off!

Some women are comfortable with their bodies and don't care, maybe you aren't comfortable with yours?

Nope. Perfectly comfortable with it. Love sex. Have as much of it as possible. Even talk about it on occasion. Just not in front of my friends bf's dressed in skimpy outfits.