semen demon

a individual, human or otherwise that is capable of excreting immense quant-ties of s-m-n. commonly displayed in various acts of a s-xual nature in p-rnography, specifically but not limited to the j-panese hentai
john: hey matt, you see that dude in a slave’s revenge?
matt: oh yea mate, he’s a real s-m-n demon.
9 more definitions
one who is a bandit of man juice and uses it for the purpose of dark and sinister purposes
watch out for the s-m-n demon (aka geoff critzer) he shall rob your clean sheets
a girl who takes a load of c-m in her mouth and moves it to the back of her throat and gargles it to make a demon-like noise.
that girl is a s-m-n demon.
someone who creates devious ways of obtaining large amounts of s-m-n
uve surp-ssed c-m guzzler m-th-f-cka…ur a s-m-n demon
a sl-t with an insatiable voracity for warm s-m-n.
i spied a s-m-n demon skulking around the dimly lit frat house furtively grabbing at c-ck.
a male/female that loves s-m-n a lot
guy1: yo my girls a s-m-n demon!!
guy2: thats soo cool so she swallows?
guy1: h-ll ya
s-m-n demon (noun)

one who takes in great amounts of sperm.

has lots of s-x.
also known as a wh-r-, sl-t, slore, and hoe.
yo! where my s-m-n demon dawg?
that b-tch is a s-m-n demon!