A butch as brando - the approach?

[imperfect_cupcake]

I saw this picture:

http://femmeinadakini.blogspot.co.uk...as-brando.html

of a woman dressed as brando - and it got me thinking... how do I normally approach dykes (my demographics, yours may vary) when I spot an attractive one. I mean in person, not on line. And I also mean in a place you are comfortable doing so. I can do it on the street but not to the same extent as in pub or at an event.

Normally I look for someone that might know her around her to see if I have a way in, if not and she's at a place that allows for manouvering, like at the bar or out having a fag, then I can at least pretend I'm there for another reason and strike up a convo with something passing.

But what if she stuns me? How do I react then? Usually by losing a part of my personality. Giggling too much (uuuuughhhhhhhhhh) and most horrid of all is the blush.

I have done a couple of the approaches on the list I put there... but I'll list them again...

a) give a long sly look back with a knowing smile and stay where you are, then look away, then look back
b) lean forward, hold the gaze then flick your gaze to the empty chair next to you, then back at her and raise one eyebrow
c) run over and sit on her lap and give her a snog
d) walk past her, look over your shoulder at her, smile, pause, raise your eyebrows and then look over at the loo door and walk toward the door
e) walk up to her, lightly grab her by the tie and pull her up and lead her into the loo
f) walk up, sit down next to her as gracefully as possible, smile and ask her for a drag of her cigarette, make sure you brush her fingers with yours, or hell just use her hand up to your lips, and then ?

If you see a butch that really just makes your stomach flip, how do you personally approach them to start the ball rolling?