Tucking

Tucking is a technique whereby an individual hides the crotch bulge of their penis and scrotum so that they are not conspicuous through clothing.

The practice is most commonly employed by men, transgender women to pass as female, as well as non-binary people who are assigned male and men who do drag, or otherwise desire a more androgynous appearance. There are fertility-related side-effects to tucking, such as a reduced sperm count.^[1] Some types of clothing, such as gaffs and boxers are purposefully designed to conceal the crotch bulge.