Bombs, potato cannons, small hot air balloons used to deliver bombs, lasers, laser guns, EMPs, poisons... Yeah...
Also, we had a zombie cockroach in our living room last night. It was weird. The husband started going on about how we'll wake up in the morning and the entire world will be dead because of the zombie cockroaches except for us, because he killed ours. He's a bit of a nutcase. Also, he also writes scifi/fantasy, so there's that.