Do guys prefer big boobs or small boobs? Why?

Read also:

• How do scientists behave?
• Why should you never do drugs? Will this story absolutely shock you?
• Are fanservice-y characters (i.e. Lara Croft, Tifa Lockhart) immediately bad?
• Why do Argentinians use "vos" instead of "tú" in informal speech?
• How do I stop having work crushes because I only keep getting disappointed almost every day as I keep seeing they don’t like me back and won’t ever ask me out?
• Out-of-Body Experiences Could Be Coping Mechanisms Instead of Pathology, New Research Suggests - The Debrief
• The Roman Empire at the time of Christ kept meticulous records. Why then, is there no record of the trial of Jesus?
• My girlfriend lied and said she never gave oral until me. She was very skilled. I’m upset with her lying. Do I dump her?
• 2 North Texas malls rank among the best malls in the U.S. that 'elevate the shopping experience' - WFAA
• What is the experience of wearing a school uniform every day? Do people typically get used to it or dislike it?