81. Don't have sex with your stepmother. There can be serious reprecussions that might jeopardize the mission.
82. If you already die once, you can't die again....until MGS4. Then you can die again.
83. You can be a goof off that farts and shits your pants and STILL marry Snake's ex girlfriend.
84. TheI Sorrow is probably watching you right now.
85. If you can twirl a pistol fast enough, you can kill a swarm of bees.