I lost my virginity to my girlfriend

I find it so unbelievably frustrating when people say that you cannot lose your virginity to a girl. My girlfriend is the first human that I had sex with, therefore she took my virginity. There are so many different kinds of sex like oral, anal, vaginal and so on, so why classify one as the "virginity-snatcher". I lost my virginity to my girlfriend. Period. Just like a girl may lose hers to a guy or a guy to a guy, I lost mine to a girl. Rant over.