/biz/ - Business & Finance

>>58178603
When you wrote your review, I thought you were humble bragging or that your soon-to-be-sister needed some breaking in.
However, since you sincerely seem to think that you're average, the only conclusion I can draw from this comment and the review, is that you have a massive penis.

Everyone seems to think their own penis is smaller than those of their peers viewed under a different angle and different distance.
Numbers aren't the only thing easily manipulated, the senses and brain are easily manipulated as well.

The 2 most important things at play are foreshortening and perspective.
https://www.virtualartacademy.com/foreshortening-in-art/
When you see an object from afar your brain knows it's bigger because it's further away, when you look down at your ochinchin your brain will trick you into think it's small.
Another one is perspective, picture related, when quickly glancing at others penises you may get the wrong impression without proper measurement.
Differences in body type play a vast role as well.

QED: you're not average, you have a big dick.

>>58178720
While I haven't tried it, shouldn't that be kind of obvious?
But there are more factors at play, perhaps the 20 cm-haver has a very tiny tongue.