Actually, given the responses on this thread, I've decided to not indulge my curiosity, which is a habit I tend to cling to rather tightly on the internet, which is also how I maintain my own naivety/innocence (seriously, I'm so innocent for my age it surprises people (and I'm a socially off-centre nerd, so sexual ignorance is kind of expected))Baradiel said:I'm genuinely surprised that so many people didn't know what Yiffing was...
Seriously, you're on the internet.