I entered my "all boys - biology class" it was basically biology but for all boys. Mr Walker announced as I sat down, today we are going to be talking about reproduction, or also known as "sex". We will be looking at how straight sex is done and how gay sex is done. First of all you're all going to think I'm crazy. We're all going to compare our cocks." I was hyped at this point cause I was gay, (secretly). "Doesn't matter if you get hard or stay soft, we will be doing both. Now let's go to the gym department as I borrowed a changing room for this exercise" We walk down the hall and down a flight of stairs, to the 1st floor (not ground). We walked through the PE department and into the changing room. Mr walker said "I'm not aloud to be in here whilst your doing this, plus I do have permission from mr Ross, get started. I want you to compare bulges, asses and cock sizes, I left measuring tapes in a box if you want to use them" he left the changing room. Leo (one of the hottest guys in class) said.. "if we don't do this now, we won't get out of here.." - Part 2 coming soon hehe