At the end of the game, when you see Beavis and Butthead dancing on stage with Gwar, press the B (or C) button to make Beavis (or Butthead) fall. Once they've gotten back up, you can control them with the d-pad.
Dance on Stage
After acquiring the cat, scissors, and both GWOR tickets, go to the concert. Walk through the ticket booth and give the guy your tickets. But instead of going through the entrance, veer to the right -- to the light pole. A ferocious guard dog should approach. Toss the cat at the dog to get rid of him. While the canine chases the feline, continue walking past the light. Pick a fight with riot police, taking on all ten of them. Afterwards walk to the door that is dripping with green slime (it says, "Do Not Enter") and enter. You are backstage. A guy will hurl bananas at you. Dodge them and run up the stairwell. Cut the rope to the stage curtains and it should fall on "banana Joe". Continue walking up the staircase to the curtains. The stage manager should tell you that you need costumes in order to go onstage. Look on the floor -- you will see the band's wardrobe lying there. Put the costumes on and walk onstage!
Drive in
While standing near the van (that's going up and down) take out camera, snap a photo and the fat lady chases you into the snack bar. Bomb the counter, grape slush goes everywhere, the fat lady falls, and she looses her part of the ticket.
Enter Burger World
To enter Burger World type BUTTHEAD in the lock at the employers door.
Free Stuff
Enter the password "aPjDY 5fF+D TkrEN" to warp to Beavis' living room. Go into the bedroom and you'll find many useful items, including free GWAR tickets. Alternatively, try the password "CpB-b gvxhn jAc6Z" for tickets, items, money and more!
Getting Sick
At the hospital level you'll find a room that a nurse is standing near. If you try to enter that room she says you must be sick to enter. To resolve this little problem, go to Burger World and go next to the dumpster. Pick up the green burger you'll find and you'll be sick in no time.
GWAR Ticket
To start with the complete GWAR ticket, enter the password: 2QiTN YoXia HloWP.
Hidden Food
Burgerworld
In Burgerworld, if you go to the left side of the building(You start out on the left side). Go all the way up until you cant go anymore. Then go right until you hear a burp. In Burgerworld, go to the security door. Then go all the way to the right(Past the intercom.) There will be some food there.
Drive In
At the drive in, pay the guy and go in. Then go to the fence and line straight up with it. Now go straight down. In the Drive In go to the van going up and down. Now go all the way to the right.
Turbo Mall
Go in and go to the laundry mat. In the third washer there is food. When you get the bat, hit the shopping carts.
Highschool
There is food at the very end of the hallway.
Army Recruit
When entering the army recruit go all the way to the left and pick up the bomb. Go to the bathrooms and in to the stall. Use the bomb in the stall and when the toilet explodes you will get food.
Hospital and street complete
At the pasword screen enter ch2-5 dJSOx 1yNWj.
Level Select
While at the option screen, (where there are two people trying to play sega) put the cursor on "password."
Press "A" and type in the code 5huOY io2iF GY1Tr.
Put cursor on letter or # you want to select then press "A." If you make a mistake press "C" put eraser on mistake then press "C" again push "A" to continue.
When done press start.
Make Beavis and Butt-Head Laugh on the Title Screen
Wait untill the title screen with Beavis and Butt-Head's faces appears, then press B or C.
Pick Level 3 thru 5
Note: Go To Password to type code.
Level 3 - ZPQNL
Level 4 - VXJCD
Level 5 - RLPDV
Start with 2 GWAR tickets
Go to the enter a password screen and type in:aJKt0 bAb69 RitRk gwear Ylhr4.
