So, I was playing Halo: Reach's campaign on legendary with my friend last night, and once we hit the last mission things got ridiculous.
We started driving around in a civilian semi truck, with me driving and my friend riding on the hitch area with a rocket launcher, and Emil riding shotgun.
We got to this cliff, and my friend got onto a mongoose, which Emil got onto the back, so my friend backed the mongoose to the cliff, gets out, and starts trying to push it over, and the following transpires:
Friend: "Fuck, I can't push it over."
Me: "Wait, let me do it." *rams mongoose with semi several times*
Friend: "It's working!" *helps*
Me: "Yeah!" "Shit! It won't back up! No, no, no no no no no!" *semi falls off cliff after mongoose*
Friend: *laughing his ass off*
After I re-spawned we found one of the smaller trucks and let Emil get in it, while my friend got on the top of it. We then decided to try and jump the bridge with it.
Friend: "Okay, let's get this thing to top speed!"
Me: "Um, dude, this is top speed."
Friend: "Well, we might make it!"
*gets to bridge*
Me: "We're gonna make it!"
*truck starts to jump gap, badly*
Friend: "We're not going to make it!"
Me: "Fuck!" *truck hits other side of bridge and starts to slip off down into the canyon. Friend walks off the top of the truck onto the road, which were for the moment at the same level.*
Friend, watching truck fall and explode: "Ha ha, I made it!" *proceeds to laugh hysterically*
Later in the mission we decided that we were going to get a forklift onto Captain Keye's pelican. Cue swearing and cursing as one of us tries to protect the driver from enemies while the driver tries to navigate cramped spaces with a forklift.
At the end, we managed to do it, after zealously protecting the damn thing. My friend even charged a brute wielding a grav hammer and overshields when he ran out of ammo shouting "PROTECT THE FORKLIFT!" the whole battle.
I got the truck over that cliff. I used it to ram the Wraith in the same area...and as a meatshield.