When a woman is performing fellatio and she knows the man is about to shoot his load, so in essence, she shoots it into his own face. The woman would essentially point the dick directly up, or at an angle for maximum damage on impact. This is utilized for revenge.
Man 1: So that bitch found out I was cheating on her...
When there's a concoction of spunk and hair caught in the bath/sink plug hole from overly hairy and hormonal men. When cleaning out the bath and removing this from the hole it causes a clump of spunky hair.
Mum: OH FFS Phil have you been spunking in the bath again, just pulled out a spunky spider while cleaning the bathroom.