3. Lita
http://www.youtube.com/watch?v=5Mx09Fb4KDo As I just mentioned, Lita was never afraid of getting in the ring with the men, and would regularly become physically involved matches while she managed the Hardy Boyz. Lita wasn't adverse to a little danger either, playing a part in TLC matches and having the first women's cage match with Victoria. Lita's confidence allowed her to wrestle men originally in intergender tag matches, but eventually on her own. Her character, talent and athleticism was strong enough that she always seemed comfortable doing so, and the men seemed to not make any concessions because of her gender. Lita can now reflect on a mini-catalogue of matches with men, her opponents including Dean Malenko (who she chain-wrestled with, and took a powerbomb and Texas Cloverleaf from); John Cena (who AA'd her) and Spike Dudley (who she actually defeated by pinfall). Retrospectively, it actually seems a bit surprising that Lita never won one of the men's titles.