From a reader:

‘I’m not religious, but I’m spiritual’ is by far the best pick-up line in the college towns of America. No vaguely leftish 24 year old American woman can resist this line. Works in all locales: the wine bar, the burrito shack, the wheatgrass bar, the campus library, the poetry reading, the photography class.
It’s genius, I tell you. Sure, I get a bit dumber every time I say it. But I’ve also let cute girls read my palm, ask my sign (ugh), and blab on about enviro-nonsense. I find I can endure a surprising amount of incoherent nonsense given the proper incentive …
(Please withhold my name, as I still am using the line.)