A female who has been penetrated by a penis in every bodily orifice except the vagina. Technivirgins often fiercely defend their status as a "virgin", even while openly engaging in copious amounts of oral and anal sex. This is particularly true of girls from religious families and "good girls" who don't want to be seen as sluts.
"So...last night, Jenny told me that she's still a virgin."
"LOL, a technivirgin maybe! Do you know how many cocks that girl has had up her ass?!?"