Ah that reminds me why I have a small scar right between my eyes. As kids all the lads had glass fiber bows. It was the latest rage, and they came with steel tipped glass fiber arrows. And we were 8-10 years old :-)
So naturally we used them...on every living thing we came across. Luckilly we where terrible shots, and seldom hit anything. As sometimes we loosed an arrow or two directly at each other...thats what my mate did, and he hit me from 10 ten meters, square between the eyes. Luckilly it did not glance off and continue into the eye...there was a lot of blood but a tiny wound, so we managed to pass it off as something else, or our bows would have been confiscated forever I guess...