Not the best pick up line,
Hehe, I used to have a beauty - being an Englishman [called Pommies] living in Australia.....
"S0, sweetness, do you have any Pommie in you?"
And if she answered no, I'd come back quickly with: "D'yer want some?"
Believe it or not, that line [along with other small talk and compliments] worked more often than you'd think.