52. Go onto the Halo 3 Beta Menu and see if it's magically available to download yet but only to realize it's not and momentarily cry.

53. add bleakmonk and have some fun in co-op!!

54.Pile up every barrel in the volk energy place and blow it up

55. Blow someone off the agency tower in co-op.

56. play with noobs on co-op and keep killing them.

57. play football with cars on the highway.

58.Make a giant mess of cars, then clean it up.
59.Throw stuff off the roofs of buildings and try to hit people.
60.Grab a dead woman character and go King Kong.

61. Leap from car to car trying not to hit the street (it's hard).

62. bulldoze random cars on the highway.

63. keys to the city.:D:D:D:D

64 : play tag with your co-op friend ( tag tem by hitting them )

65:get the agency SUV look for a bunch of people and run them over
65:scale a building stand on the edge and trow a bomb under your feet
66ark a bunch of cars in a corner then throw a bunch of mimes

67. Use the Lobber to send a car flying so high into the sky that it doesn't come back down.

68. Use the jump feature on the agency SUV to squash pedestrians or gang members with the roof of the vehicle.

69. Kill a gang Kingpin using only kicks.

70. Fill a skip/dumpster full of bodies -pedestrian or otherwise- and blow it up. !Be careful! If you pick up the skip, any bodies in it instantly appear back on the floor.

71: Get the Agency Armored Vehicle and roam the city wreaking havoc as a god.

72: Stick as many people's bodies to a car with the Harpoon Gun as possible.

73:kill gang bosses with rubber ducky only

69. Kill a gang Kingpin using only kicks

ive done that.Twice.With four star strength.

74: Kill various gang soldiers with light bulbs from those lamps.

75: Try to drive like a pedestrian, get noticed by a gang member, then pull off a James Bond-esque escape with a wild, dangerous car chase and finally driving off a bridge/cliff, jumping out of the car, and making your escape (if no innocents are around/you don't care, jumping out to blow them with a launcher. Gang: O NOEZ- ).
(Play Snake-Eater or some appropriate song for said epic chase sequence.)

76: Jump on top of a civilian/police car and go on "partols" with them.

77: Mock a gang member by not hitting him, but jumping on him repeatedly until he dies (no, not the stomp; just a jump on his head).

78: Pretend there's a zombie infestation (Left 4 Dead style!) when the Freaks are out. You can shoot with some low-ranking guns and pistols, but you can't super-jump, can only use two grenades, and can't kick over any vehicles (but feel free to drive them). Consider it practice for the zombie apocalypse.