Do not include your exact size in your user name; use: A-Z, a-z, 0-9, hyphens and underscores only

Length measured as the shortest distance from the base to the tip of your cock in cm rounded down to the first decimal, e.g. 15.2 cm; measure length along the top with a cloth or soft plastic tape measure

Width measured across the top in cm rounded down to the first decimal, e.g. 4.5 cm; measure width across the top of the shaft with a cloth or a soft plastic tape measure; measure width (diameter), not girth (circumference)