Size

[mustanglover]

Is 6.5 big or small, how would it feel?
mine is only 4.9 so.

[funinthesun]

to answer your question 6.5 is average. mine's 6.25in but why do you want to know?

[Abyssal Echo]

from what I keep reading on here the avg. adult penis is 5" idk if thats limp or hard but, I'm 14 and I'm 5.5" hard.

[senior.2013]

Its average for this site. I think its a pretty good size. Not big but not small.

[Tonebone88]

The adult average is between 5 and 6 inches when hard. So you're above average already.