Mega Sperm

Sperm that is the size of a large rat. During ejaculation the mans penis will explode and the sperm will pop out the wound like an alien. a man with mega sperm doesnt even need to have sex to get a girl pregnant, when a man with mega sperm ejaculates every woman in a 5 mile radius becomes pregnant. mostly occurs in areas like Liverpool or East London, hence the large amount of chavvetes with kids.

Charnice: omg, you know like, my boyfriend got me pregnant.
Chantelle: omg, really? he got me pregnant too
Charnice: thats cause he has Mega Sperm, innit?
Chantelle: Yeah, like brap. lets go get a KFC and live of the council benifits cause we got an infinite amount of children.

Mega Sperm by hahalolhahalolcat May 30, 2009

reykjavik sperm bank 

Around a hot spring, gather a group of ladies looking to auto-impregnate and a group of donors. Have the donors wank into the spring and stir briskly with an oar. Everybody takes a dip and, I don't know, makes fondue or something.

"If you're looking to get pregnant I'm having a Reykjavik Sperm Bank in Jackson Hole this weekend. You should come!"

reykjavik sperm bank by Serge Turtle March 30, 2016

PB and sperm sandwich

just what it sounds like. the art of making a Peanut Butter and jelly sandwich for a tool and adding a little juice for extra spice.

im making AJ a PB and sperm sandwich because i know he dumb enought to eat it

PB and sperm sandwich by mitch "silent dominater" james November 26, 2007

Bad sperm day

A day on witch your strong sperm isn't being produced. All of the good stuffs been jerked away and now you're only left with bottom of the barrel seed. Children born on this day are twice as prone to developing mental retardation, lack of athletic ability, and/or ugliness.

"I got her pregnant on a bad sperm day, so he's practically not even my kid."

Bad sperm day by 6J6W6 June 14, 2011

Angry Sperm 

After pleasuring a lady, you take a wizz flushing out the residual sperm which has not entered/splatted on your lady friend.

And their pissed.

I took a pee in that cup u just drank and that salty taste is the Angry Sperm.

Angry Sperm by kripttic August 12, 2011

horse sperm

Why did you even search this you sick bastard,
Horse sperm is well... horse sperm, there's not really anything much to it.
That really was a waste of time wasn't it? Why did you even... I don't understand why you would do that, I mean, at least you haven't looked on google images or anything... right?
...

You: Hueheuheu lets search up horse sperm on the urban dictionary!
YourMumWhenSheLooksAtYourSearchHistory: Adoption.

horse sperm by AsianButLickJewHue January 21, 2016

after sperm 

When a guy doesn't wash off his dick after jizzing and then has a girl suck his dick w/the dry gooey sperm still on it.

Oh my god so I gave him head and he had major after sperm !!!! Its like hello wank daddy, its called soap! ( see wank daddy if that stupid)

after sperm by Ashley , scotts luvva luvva May 13, 2005