If there’s one thing NY Yankee Alex Rodriguez can’t pass up — other than a syringe full of testosterone, that is — it’s a good tranny whore. Kristin Davis, the she-male Manhattan madam who supplied disgraced New York governor Eliot Spitzer with hookers, claims A-Rod was her loyal customer over a span of several years. The NY Daily News says

Davis met Rodriguez in June of 2006 in a gym in Philadelphia, shortly after she opened a branch of her call-girl service [there].

Davis told a friend the then-married Rodriguez asked her, “What are you doing tonight?”

“I said, ‘I’m having dinner with my boyfriend. But if you’re looking for someone to hang out with, here’s a number.’ I gave him my agency’s card.”

That night, Davis told a friend, Rodriguez booked a two-hour “date” with one of her girls. Rodriguez soon became a repeat customer of one of Davis’ three Manhattan agencies. Two former employees said [that] A-Rod hired prostitutes more than a half-dozen times, often meeting them at the Four Seasons hotel on W. 57th St.

An an an e-mail exchange between Kristin and A-Rod provided by a former booker for Wicked Models proves that Rodriguez then began dating the madam while he was still married:

Rodriguez: “Thanks for setting me up with Samantha. She was gorgeous. But she is not you. When can I see you you are gorgeous . . .”

Davis: “Hi Alex. You don’t want to see me. I’m no fun. lol. Just because your (sic) so sweet, here are some pics of me and I appreciate the compliments. Your (sic) a doll. Thanks, Kristin”

Rodriguez: “You have been playing hard to get for a year now, your (sic) killing me.”

Davis: “It’s not playing I am hard to get. Maybe you should try harder.”

Rodriguez: “Kristin, I definitely will and I love the pics. I put the one on my cell so I can look at you all the time. Alex.”

Davis: “You are too sweet. I’ll let you know when I get someone you like.”

Rodriguez: “My sexy blonde girl. When can I see you again? I am addicted to you. Did you get the flowers I sent?”

Rodriguez’ persistence is said to have paid off with the buxom, 32-year-old Davis. Though Davis’ agencies typically charged clients more than $1,000 an hour, Davis told a friend: “Alex didn’t pay me… I went out with him just because he was so flattering. I couldn’t not give in.”

Davis told a friend she and Rodriguez grew apart “when he found out I had a new boyfriend. He got upset. What was I supposed to do? He was married.”

Well, you know what they say about dipping your “pen” in the “company ink” — you can dip all you want, but that don’t mean you can use your wiener to sign a check. People get all “freaked out” when you do. Definitely something to think about, Alex.