Three dumbest things that keep making me laugh
1) The whole massage-the-semen-out-the-hooker-and-inject-it-into-another-woman-to-frame-a-rape plot.
2) The killer keeps reminding Pacino that he's going to be killed in 88 minutes, but nonetheless tries to kill Pacino every 10 minutes.
3) The casually mentioned age difference between Pacino and his sister. I believe the line is "She was 12, I was 28." That line has been making me crack up for days.