sperm donor

The person that gets a female pregnant but doesn't help her with the child in any way, shape, or form. In some cases they don't acknowledge the child at all.

I saw my sperm donor today. He came by to see my daughter and had the nerve to be empty handed.

sperm donor by Arlene August 27, 2003

Sperm Jacker 

A female whom steals sperm from a genetically superior and unsuspecting male victim in order to produce an offspring to improve ones family genes.

That Sabrina was one heck of a sperm jacker

Sperm Jacker by DaTruth2009 August 30, 2009

Sperm whale 

A whale who recently had sex and is currently completely filled with sperm from the other whale.

Look mommy, there's a sperm whale over there.

Sperm whale by Soptactic January 23, 2015

Sperm Shepard 

A female who is notorious for having sex w/o protection, often displayed by on the number of children sucking on her tits. The number of children she totes.

Mormon chicks sure are Sperm Shepard's!!!

Sperm Shepard by Collective minds of man January 4, 2009

sperm receptacle

A female whose only meaningful function is performed on her back with her legs in the air. Or bent over the kitchen table. Or up against the wall. You get the idea.

Joe got engaged to Mary despite her position as the town's bullgoose sperm receptacle.

sperm receptacle by Ubiq1 August 26, 2011

sperm burper 

An individual that sucks dick. More so one that swallows the ejaculate.

After going down on 10 guys one after another, she was a real sperm burper.

sperm burper by krunchie December 3, 2003

sperm target 

A tattoo, found on the small of a chick's back, which can be used as an ejaculation target. In the doggy position, the tattoo tends to collect jizz if you pull out.

Boy, look at the sperm target on that hoe's back. I'd like to hit it with me jizz.

sperm target by jeffjeff July 16, 2008