Improvised Weapons.

[blankedboy]

I'd make SWIMMING KNIVES

That's a reference to a conversation I had earlier today....

Ontopic, I'd make a rotating razorblade thingie...
Also, it's solar-powered and charges as you hold it in the sunlight. It's erfuCciEnT!

 

[fjelding]

Some sort of round metal frame, and then mount lots and lots og lawnmower blades on it. Fit it wheels and a steering wheel in the middle. Fit moters from the lawnmowers, pray to find some gas and just drive my way thru in a shower of blood and gore.