cum-plug 

The hardened deposit of semen left in the male urethra after masturbation or intercourse. Usually formed when one doesn't "clean the pipes" after such activity resulting in a temporary blockage that can lead to random urinary problems and sometimes temporary pain.

Dude, I forgot to piss after whackin' off and now I got a wicked cum-plug. I just accidentally pissed all over my bathroom.

cum-plug by Seamoss May 20, 2007

Cum plug 

When you get semen ejaculated into your bum and then must hold the semen in by clenching your bum cheeks until it is internally absorbed.

After Justin felt Ryan's semen enter his bum, he immediately clenched his bum cheeks together to prevent any semen exiting his body. Justin had performed a cum plug.

Cum plug by Dezmuz June 1, 2016

Cum Plug 

The wad of dried cum in a fag's ass after a good butt poundin'. A petrified cum plug can cause constipation.

Bruce was backed up for a week after he let Carl's cum plug petrify in his asshole.

Cum Plug by Anal Czar September 20, 2010

cum plug 

Remaining semen that hardens after ejaculation.

Van fell asleep after sex and got a cum plug.

cum plug by EMSDew June 12, 2018

Butt Plug One Hand Cum 

Inserting an anal plug into one's rectum while masturbating with the other hand OR inserting cum into one's butthole using only one hand

Dude, I tried a butt plug one hand cum last night and now I can't shit.

Butt Plug One Hand Cum by Todd the Rocked Bod "Jacked" March 14, 2015

Cum-plugged 

When one ejaculates into another (weather it be vaginal, or anal) and the receiver wants it to stay inside. In doing so, a plug is used to keep the cum inside for long periods of time.

Lynda relay loved the feeling of James spunk inside her. So she cum-plugged herself to feel it longer.

Cum-plugged by The mattress July 23, 2024

cumplug 

The dried seman that accumlates at the tip of man's urethra after sex. During the man's first post-coital urination, the urine stream will go in erratic, unpredictable directions until the cumplug is burst.

Woman: Why is there piss everywhere?

Man: Baby, it took forever to pop my cumplug after so much hot lovin'.

cumplug by fozter November 10, 2009