"Harry Potter" star Daniel Radcliffe wants to play a drag queen ... and he celebrated reaching Britain's age of consent three years ago "in the customary manner" with an older woman, according to Details magazine.

The age difference "wasn't ridiculous," says the 19-year-old, referring to losing his virginity. "But it would freak some people out."

Radcliffe also says he tends to date older women, but is currently single.

As for future roles, he says part of him "would love to play a drag queen, just because it would be an excuse to wear loads of eye makeup."

He also says Vodka and Diet Coke is his cocktail of choice.

Radcliffe makes his Broadway debut in "Equus" on Friday, a role that includes a nude scene, after starring in the play in London last year. "Harry Potter and the Half-Blood Prince" is due out next summer.

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