Its probably been done already, and if it has many apologies anyways.....So i was on the phone to my friend yes2day and he was tellin me how he had sex wid one girl and it was the 'sh*t' he really enjoyed it, it was the best he ever had reh reh reh.... So i thought let me ask the VIP guys/ladies (cos u lot seem kinda open) and ask -In YOUR opinion what makes sex extremely good? and what makes it extremely bad?- What kinda things must the girl/boy do or not do in order for the sex to be good/bad?