# cock cheese

idiom · Vulgar

Source: https://englishreference.com/idiom/cock-cheese
Updated: 2026-08-10

## Meaning

Smegma or dried semen on the glans penis, usually underneath the foreskin.

## Examples

- He needs to wash better to avoid getting cock cheese.
- Poor hygiene under the foreskin can lead to the buildup of cock cheese.
- Medical professionals often advise patients that failing to clean the area properly may result in the accumulation of cock cheese.

## Origin

The term derives from a perceived physical resemblance between the curds of accumulated smegma and the consistency of certain cheeses, such as feta. It is a modern vulgarism based entirely upon this visual comparison.

---

From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.