Build a movie plot around this: Who won't let Zack into Kelly's room? Kelly and Lisa.
The answer to this question is:
Zack, Slater and Screech are in camouflage clothing in the woods in a paint ball war simulation. Acting as members of the "Blue Team," after ambushing two soldiers from the "Red Team," the guys believe they won the game and prepare to head for home. But they themselves are ambushed by the three remaining members of the Red Team. So Zack, Slater and Screech resort to the famous "Three Stooges gag": Zack and Slater begin to fight by pushing Screech between them. When Zack and Slater prepare to trade blows, they push Screech out of the way. Then the Red Team intervenes, allowing Screech to shoot them with paint pellets.Afterward, the guys drive home. On their way, they stop off for one last look at their old high school Bayside for a trip down memory lane. Zack is then dropped off at his house where at dinner he and his father get into a major argument over Zack and Kelly's coming marriage in Las Vegas. Dereck tells Zack that he cannot support their marriage and Zack storms out of the dining room. Later, Zack's mother, Melanie, comes to his room where she comforts him. But Melanie too tells Zack that she can't go to the wedding either and turn against Dereck. Zack tells Melanie that because his father won't support him, he will pull off some kind of wedding with the $1,200 he has. Melanie neverless gives Zack two free passes to stay at the Stardust Hotel in Las Vegas for the time he will be there.The next day, Kelly, Slater, Screech and Lisa arrive at Zack's house and begin packing their cars for the trip to Las Vegas. Lisa takes Kelly in her red BMW and the guys get into Slater's Bronco. After almost losing the girls on the L.A. freeway, Zack bets with Lisa over their portable phones that they can make it to Las Vegas first, and the losing party buys dinner for all. The girls accept the bet and that's when the troubles begin.As they race down a back road, the guys are pulled over by a local redneck sheriff who hates tourists. He asks them for the truck's registration, which Slater doesn't have. The sheriff then...