dumb cum 

A man's ejaculation into a woman without a contraceptive.

I'm not allowing a dumb cum, sweetie. Let's have safe sex and buy a condom.

dumb cum by Ereck Flowers May 3, 2019

Cum-Dumb

Sexual Nirvana: The point of extreme sexual satisfaction and/or gratification which leaves you unable to speak properly, think clearly, or function correctly in even the simplest of tasks. (Eg: Talking is impossible, as you are left staring blankly into nothingness.)

The State of mind that you are left-in after experiencing the MOST INTENSE ORGASMIC BLISS.

Someone who is 'Cum-Dumb' could very easily walk right off a cliff without even noticing because all they can think about is their intense orgasm, and nothing of potential dangers around them.

Someone who is 'Cum-Dumb' should NOT operate heavy machinery, or drive any sort of vehicle, etc.

Cum-Dumb by MeTarded August 7, 2007

Pre-cum Dumb 

The opposite of Post-nut Clarity, a man's state of mind in which horniness trumps thought. Can lead to serious fucky wuckys.

Blake: "In my state of Pre-cum Dumb I thought Brie Larson was hot"
Dan: "Yeah, I almost fucked a chick with a dick when I had Pre-cum Dumb"
Sam: "You guys need to jerk it more to get rid of Pre-cum dumb and get post-nut clarity"

Pre-cum Dumb by CitywideNut February 24, 2021

cum dumb 

The feeling you get after an orgasm, that impares your ability to think and move.

Whitney - "Did you like that?"
Chadwick - "Uhh cream of corn."
Whitney - "WTF"
Chadwick - "Sorry.. cum dumb."

cum dumb by AZ_boy December 16, 2008

Cum dumb 

After several orgasms the brain begins to lose cognitive abilities.

Hey babe, do you know where you left the car?

Nawww... I'm cum dumb.

Cum dumb by handles Gent October 22, 2014

cum dumb 

The stuper a woman is in shortly after an orgasm rendering her useless.

She tried to answer the phone after I sastified her but she was so cum dumb she couldn't form a sentance.

cum dumb by z28 owner21 April 3, 2011

cum dumb 

a state of being brought about when you've just had an orgasm and you're too stupid to function.

she asked me to make her a drink after sex but i was too cum dumb and i ruined it

cum dumb by ttg720 January 2, 2019