You're right about the 'orgasms per person per night' ratio.
Personally I consider three a heroic effort for a bloke.
I used to play a little game with the missis i.e. seeing how many times I could make her hit the jackpot in one evening. After I scored a personal best of 42 the game began to seem a bit pointless.
( Mr. Tea 'ulmmm'/'mmneurgh', Fri 8 Apr 2005, 12:10, archived)

42?!
Did it occur to you that she was trying to tell you something along the lines of 'please, just let me sleep! You've done your job, ok?' ;)
( Spunkmeyer, Fri 8 Apr 2005, 12:15, archived)

The Answer to L, TU & E!
Nah, she was loving every minute...
( Mr. Tea 'ulmmm'/'mmneurgh', Fri 8 Apr 2005, 12:20, archived)