What you get when you don't piss for a while after sex. Sometimes results in a little bleeding.

Briefly, "the realization that each random passerby is living a life as vivid and complex as your own." Originally from the Dictionary of Obscure Sorrows, which has a lot more beautiful neologism definitions like this you might enjoy.

The act of cumming without the cum.

When one's cum is clogged in the shaft of the penis causing a very painful ejaculation in dribbles.

an exceptionally stupid stump of a person, a human speed bump

A clot comprised of manky ejaculate.

Can also be used as an insult.

not being able to cum on the 2nd or 3rd time.

A cum clot is thick stringy cum that is found in a bathtub drain after a crusty man takes a shower