A man tried to be amorous with his partner in bed one night and was given the cold shoulder.
"Give us a break," moaned his partner, "we've had sex six times this week already."
Undaunted, the man pleaded, "Oh, come on, I really need it tonight."
"Oh, alright," replied his partner. "But just put half of it in, ok?"
Figuring half was better than nothing, the man cautiously started having sex, carefully following the instructions.
All of a sudden his partner pulled him close and he was all the way in.
"But I thought you said to only put half in?" he asked.
His partner replied, "Yeah, but I meant the other half."