For men trying to cover up the fact theyve got a tiny prick, a pubic inch is exactly twice that of an standard British inch (conversion factor 1:2). The pubic inch allows them to save face and convince themselves they are no less of a man, even though theyve only got a chippolatta rather than a beef bayonet.
For men joking about the size of any of their mates cocks, a pubic inch becomes half that of a standard inch (conversion factor 2:1), in order for them to feel good about their miniscule winkies.
For women talking about the size of their long term boyfriends johnson, a pubic inch is twice that of a normal inch so they can boast about their amazing sex life, when actually he goes to sleep after 5 minutes of frantic pumping, shoots his load and leaves her unsatisfied everytime. But at least her girlfriends think she's got a good sex life, and because like all women she cares more about what other people think of her than her own happiness, then its all ok (take high heels as a perfect example, constant pain just because they think it looks good, stupidity at its highest)
For women telling their friends about the guy they shagged last night or the long term boyfriend theyve just split up with (who probably performed as above), a pubic inch becomes the size of the lady in questions little finger. Dem...