A form of defecation wherein by forcing a dry, angry log to burst forth from one’s colon, a biblical flood of liquid feces and small food debris gushes forth across the land (or ideally, in the bowl).
After a leisurely Christmas Eve dinner, the Smith family settled into the living room for some warm eggnog. A moment later, a loud “pop!” was heard from down the hall, followed by the torrential sounds of liquid hitting water. “What was that?!” said little Timmy Smith. Grandpa smith simply let out a long sigh, and said “that, my boy, was your father having a Dam Breaker. I had me one of those back in 1973.”
by NatefromHawaii August 19, 2023

Where the middle/upper class live stroll around the duck pond whilst drinking Sunday tea with their pinky raised disapproving of anyone in the shackerly tyldesley or Atherton area
by Sexbomb 69 December 3, 2019

by u wot m8 1v1 me irl April 25, 2017

CUM DAM:
When you creampie a gallon (or less, but no less than 2 quarts) so the semen stays in the vagina. Then, when you retract the penis, all of the semen ejected into the vagina flows out very slowly, but not too slow. (the penis acts as the dam)
When you creampie a gallon (or less, but no less than 2 quarts) so the semen stays in the vagina. Then, when you retract the penis, all of the semen ejected into the vagina flows out very slowly, but not too slow. (the penis acts as the dam)
Man 1: How was Jamie last night?
Man 2: Oh she was great, I did a cum dam all up in her. She was moaning, while cum was flowing out of her.
Man 1: That sounds good. (Lenny face)
Man 2: Oh she was great, I did a cum dam all up in her. She was moaning, while cum was flowing out of her.
Man 1: That sounds good. (Lenny face)
by v3stis July 28, 2017

by pallbearer January 20, 2007

The effort or act of preventing a femal from engaging in sexual behavior specificaly with a phalius. To create drama resulting in cebalcy for a lesbian.The female version of cock block. past tense clam damed
Sara: I can't believe Tanyas acting like a douchebagette now my date left.
Anna: Man you got clam damed
Do not clam dam me at this Liilith fest tonight Susan
Anna: Man you got clam damed
Do not clam dam me at this Liilith fest tonight Susan
by sueme17 March 29, 2011

When a girl is blocked from doing scandalous things to a man. essentially the female version of Cock Blocking
by ShotBySuperman August 1, 2010
