actually 5 inch comes up to how many cm? 12.5cm? some dXck bent downward, left or right....so easiest to measure is when its half erect....strecth it straight and measured how long it is...and based on my experience every girls preference is subjective...got girls dat think 12cm inch d*** is short...other girls would think its just nice and some would think its quite too big already...

but dont feel down if u are less than 10cm...the most important thing is to be confident and feel good about urself...and able to pleasure ur partner emotionally n physically with skills...

if not all girls with A cup size would also go suicide already...but u can see some famous models, actress is an airport n they are very confident of themselves n still look sexay!