56. Even 200 year old men need an escort every now and again

LVII. You'll have to wait for Broken Steel: New Vegas to continue playing after the game's conclusion.

59. With the right recipe, you can make just about any meat taste like human flesh!

60. Space suit is awesome against radiation, and you don't even need a helmet!
61. Combining a space suit with a re-breather makes a cool looking diving outfit.
62. You can't make it all the way to the elevator after setting a gas leak on fire no matter how many times you try :(

63. No one buys Dinky The Dinosaur toys.

64. Fast traveling to a location inhabited by NCR or Caesar's Legion and wearing the other faction's armor never ends well.

65. Rex hates hats. Probably because it rhymes with rats.

66. Despite hints that Caesar is sick, he can still kick your ass.
67. There is a reason why it is called the "Wild Wasteland Perk"

68. Hitting bighorner with a shovel in the starting area causes Victor to get mad at you.

70. Dangerous places, like Black Mountain or the Quarry Junction, have a safer back entrances.
71. A radiation suit wont protect you from direct contact with a radiated liquid. 

7) I don't want to play any more Fallout.

73: Even weapons from World War 2 are better than laser weapons.

74: Talking and making dialogues makes your eyeballs float away from your head and towards your spokeperson.

75) Punching a helpless 200+ yr old man, whose body is frail and  decrepit, in the face so hard that the rest of his body explodes never gets old. 
76) Securitrons don't like it when you shoot a prostitute in the face. 
77) When shooting a giant rat that's being chased by a bunch of kids, the kids will eat the recently killed giant rat. 
78) Chaotic neutral means everyone gets a bullet to the face and I get tons of loot. 
79) Old men that give you notes on how to survive an artillery bombardment are liars.

80) In anticipation of worldwide nuclear devestation, hold onto those tacky snowglobes!

81) Hats and helmets will never make anyone judge your faction alignment.  Wear some Brotherhood power armor with that NPR's Hero face showing though?  Blap blap blap.

82) Don't insult the great and mighty sun of the Mojave, or you will pay the price as I did:
 
  

83) Boone can walk over landmines unharmed.

84) Fighting Matthew Perry  to the death in an arena armed only with machetes is so satisfying

85) Don't get the speed upgrade for Rex. He'll just die faster.

86) Maria is a pretty pistol

87) This Machine is the best weapon in Fallout New Vegas

88) This game is broke! (I am sure it was one of the previous 87 "things" but it could probably be all 100, seeing as im sure there are over 100 ways this game is broke)

89) Nightkin are hunted by  brahmin 
90) Even nice old lady's will sell you in to slavery

91) Killing people who look really different from other NPCs will ruin future missions completely. 
92) The legendary DeathClaw really does live up to its name.
93) A abandon tech office isn't the best place to hid the one security code that could end up killing you.
94) The Remnants are the Enclave versions of the A team.
95) Your always hunting shit heads with Cass even if your in friendly territory.    

96. Boone will not take off his beret.
97. People from Goodsprings like to welcome you back, with bullets.

98) You can have intercourse with ghouls and not get irradiated.

99. Headshots are more spectacular in slow motion.

100) Soda will heal your wounds over time. A very SHORT time, even.

102) Even a super mutant can fall in love with a robot. 
103) You can turn your enemies in to ash or pile of goo but your still able to get all of their stuff.