Where did they get all of the gum from?

Question

When the Wyld Stallyons in Bill and Ted's Excellent Adventure have a breakdown in their time-machine, they just have all of their historical buds chew some gum and patch the antennae back together in a feat of extreme engineering that would make the Mythbusters proud. But where did they get all of the gum from? Never mind the ridiculous amount of it.

I don't expect an answer that explains the amount but it's definitely more than a pack. In a phone booth that is already packed to its limits like some kind of college prank, where did they get the gum to do the repairs?

Answer 1

The simply answer is a Deus Ex Machina. As with most movies when the hero needs a item (or knows just what to do) to save the day he/she/it will somehow have just the item needed.

Since we also have not only do Bill and Ted have a magical item, they someone have acquired cans of beans and franks. Also they have somehow acquired the knowledge to fix a future device.