Semenator 

One who emits ridiculously large amounts of semen after sufficient stimulation to his manhood. Does not mean he has a large didgeridoo or is immune to the feared premature ejaculation. Not too much is known about semenators...

Don't you love it when a huge load bursts all over onto your face? Good god I love semenators!

Semenator by LeFreddy September 2, 2010

semenator 

A semenator is extreme good at ejaculating a lot more semen than the average human. Basically, anyone that you know that puts out enough to fill a glass is definitely a semenator. Can also be used in relation to liquids of mass amounts, see examples.

1. My ex-boyfriend was such a semenator.
2. Dude, that guy's sprinkler system puts out so much water, I'm not even sure why he hasn't won the semenator award yet.
3. I wish I was a semenator so I could have kids.

semenator by lonely188 July 15, 2008

sementery 

The piles of tissues next to the bed from being a lazy chronic masturbator

All those tissues laying around the bed are looking like a sementery full of ghosts

sementery by Mi sofakingweetodded November 23, 2016

sementhropist 

One who donates their semen/sperm for the good of others.

Jim: Hey man, it sucks that you're sterile and shit.
Kenneth: Yo dawg, is aight, we's gonna find us a sementhropist!

sementhropist by elSementhropist January 26, 2011

Sementary

(noun): the final resting place for your semen. Examples include: tissues, socks and condoms.

'Bro, last night was great, my sementary was Jessie's face.'

Sementary by CFKane May 13, 2014

Sementos 

Sementos is a friend group based in the Philippines, just like the Hype House but way cooler and flavored. They talk about anime, music, current events, tiktok, and many more. Originally named ROBLOOOXXXXXX, it was renamed to Sementos during mid quarantine of 2020. Sementos is the best and greatest friend group you will ever find.

Sementos is so Awesome!
I wish I could be part of Sementos, I'm lowkey jelly.

Sementos by Jeeko Huwon January 10, 2021

sementary

the sock, rag, or tissue one keeps by their bed for cleanup after masturbating. a semen graveyard

its just me and you tonight buddy. I guess we're going to put more of my children in the sementary

sementary by wg89 December 26, 2011