"Men are the best!" the What Happens in Vegas star, 35, tells InStyle for its June issue. "Sex is the best!"
And when it comes to seducing her men, Diaz says she prefers an outfit that accentuates her natural resources: a pair of heels and nothing else.
"You don't walk around naked?" she asks innocently.
Despite the April death of her father Emilio (the interview apparently took place before the sad event), Diaz – who once professed to thinking she'd be married and a mom by the time she was 22 – terms this a "good year," adding, "Yeah, I'm happy."
As for the prospective Mr. Right, "You don't want the men who want the 25-year-olds," she says with a laugh. "People think if you're single, you are incomplete. No. The thing is, I don't want to be in a relationship that makes me incomplete."