-----------------SINGLE PLAYER-----------------------------------------

1)A grunt tried to throw a plasma grenade but it got stuck to its hand or something and it ran around screaming till it blew up. Same for an Elite. I'm serious, this happened.
2)Warthog Jumping with scorpion tanks, ghosts, and scorpions. i need to try it for wraiths...
3)A combat form of the flood was standing under my Ghost and I got out and the ghost squished it.

4)I got a Scorpion Tank to flip a Wraith several times.

5)Getting the secret Banshee in AoTcR(see Try this!).

6)Beating Halo on Legendary.

7)Watching the clip after beating the Maw on any difficulty-you'll see something which will most likely be part of Halo 2(after the credits roll).

8)Grunts are absolutely hilarious-sticking a Plasma Grenade is always funny.

9)Listen to Grunts-here are some of my favorite lines:

"Can't-Run-With-Thing-On-Back!"-When they have a Fuel Rod Cannon-Spec Ops.

"WAAAAAAH!"-When you blast them.

"I get his gun!"-When you get killed by them, usually Majors or Minors say this.

"Die Devil!"-When they hop around trying to shoot you.

10)In TB, you know when you get out of destroying the pulse generators and you leave the rooms and come out onto the platforms and theres always a new banshee to your right? well i decided to try something to see what would happen. when i first flew up to the platform, i landed the banshee right where the new one comes. i fought through the pulse generator normally(the second one with a whole bunch of combat forms and some sentinels), then right when i was close to the door i heard a crashing sound, ran outside, and saw a banshee falling to the ground below. i had no banshees! i was stuck on the platform and couldn't revert to saved because it saved when i was on the platform..both of the banshees fell...i dont know how that banshee appears, but i dont think ill try this glitch again..lol..

11) This is for getting through the door in the Silent Cartographer where you normally would have to go find the security override.Drive the Warthog down there, but I recommend stopping at the very corner before the room so your passenger can gun down some of the aliens in there, but not enough that Cortana would yell "dont let them lock the doors!" Then, after a while, drive in there, and quickly advance toward the door. When you're nearby the door, immediately jump out, and if you timed it well enough, you will get through the door and it'll lock behind you. The Swordsman Elite won't notice you, so you can kill him if you want. I am going to get a pic soon, but it won't be of the Swordsman Elite, i fought through the next room so i could trigger a checkpoint, and i went back and he was gone! I can still get a pic of the locked door..oh duh, i should of gone to the cutscene where MC kicks the rock off of the platform..hmm..if you can do this trick, go to the platform..maybe the elite will still be there..okay i'm out.

12)I stuck a plasma grenade to a Jackal, but I got it stuck to its hand, so I threw it and it got stuck in the hole in the Jackal's shield. It looked funny, watching the Jackal running around with a plasma grenade stuck to its hand.

13)I saw a Grunt fall back asleep. It was curled up, but something slightly awoke it, and it put its head back down. It seems boring, but it was funny, and I doubt I'll ever see it again.

16)Flipped a Wraith with a Banshee(just get behind the Wraith and slam into it, it'll eventually flip, however, unless it is distracted, it'll try to attack you, and it is nearly impossible to get behind a Wraith that is concentrated on you, as it keeps on strafing and strafing and strafing so you can't get behind it. It's best to do it when it is distracted by other Marines).
--------------------------MULTIPLAYER-----------------------------------

1)Attached a PG to my friends-and they did the same.

2)Using my AR/melee combo is always fun, and it works-I shoot my opponents with the AR, then follow up with a quick melee attack and they're gone.

3)I was playing with my friend in Sidewinder with Rockets, and I shot two random rockets at a side ledge near the center of the map, and he walked right into it. It was a long range, unexpected hit for both of us.

4)Got a few Blood Gulch rocket kills in Rockets where I shot a rocket while standing on those small hills just before each of the bases, and somehow it got him standing on top of the base. My aim was excellent then.

5)Warthog Ramming can lead to some very funny air.

6)I have survived numerous hits from different weapons with only a little bar of health left-very funny. I get used to hearing "WHY DIDN'T YOU DIE?????????????????????????????????"

7)There are several topics in the Battleground:Halo Forums(www.3dactionplanet.com/halo) about your "best moments or funnies moments while playing Halo." Check these topics for some of mine-my Screen name is AsNaZ11 on the boards.

--------------------------COOPERATIVE MODE--------------------------

1)My friend threw a Frag Grenade when he was trying to throw a Plasma and it bounced off this rock wall(the part in Two Betrayals where you get the Banshee the second place with the big tower and you fly straight up to find more Banshees and a nav point leading to a pulse generator-the second one). Of course, it bounced and killed us both, but man was it funny.

2)My first co-op game with my friend was VERY funny. He ran me over with the Warthog because we were lost and went around the same corner, went up a lift before me and threw two plasma grenades on it when it stopped from way above in AoTcR, and I stepped on and blew up. He also stuck a plasma grenade to me at the end of the Halo level, so I exploded in the cutscene. LOL.