The following is a rubber band shooting technique I developed while I was hosted in some suburban hotel for a few months during a course I was taking.

Slaying mosquitoes using a rubber band

First, a small introduction. We had these huge mosquitoes, about 4cm wide, which crippled the ceilings, bathrooms, and hallways. There was a certain need to get rid of them, especially before going to sleep. You don't want to imagine what will land and bite you while you are way through some midnight dreaming. After some time people got used to them and didn't even bother to throw a pillow at them. At nights before going to bed I'd lie down and stare at the threat posed from above.

All of this changed one night. While my roommate was talking with his girlfriend over the phone, I picked up a rubber band that I found between my stuff. I aimed toward the mosquite that was attached to one of the upper corners of my room

Splash! It flew, the nasty insect got hit, smash! The rubber band fell from above, bringing pieces of the mosquito along with it. Some of the mosquito was still stuck to the cieling. My roommate, seeing this, started laughing like crazy, "Man, you're nut! This was the funniest I've seen in a while!". I came across the others' rooms and taught the technique to the other people. I slayed like 20 of them that night.

Slaying with a rubber band works because the insect is slower than the rubber band, considering that you stretch enough before firing the band, giving it enough potential energy. The insect doesn't know what's coming. All it sees is a tiny thing coming closer to it in a split of a second, and then it goes to meet its creator.

I am not a marksman. I think it is rather easy to do what I've did. I'll describe what is need for this.

The rubber band: Take a circular strip of a rubber band. It needs to be at least 1mm thick at one side and 6mm think in the other. The diameter of the circle should be at least 7cm in the not-stretched mode, and the rubber band should span at least 30cm when stretched.

The distance: About 3 meters is the maximum, it is very hard to hit exactly if you position yourself much further. Of course, closer means better luck in a hit, plus a more powerful blow.

Holding the rubber band: You have to use both of your hands for this. Each hand needs to hold one edge of the stretched rubber band. I'll use the terms 'far hand' and 'close hand' for this. The rubber band should form a line to the direction of the target. The far hand should have one side of the rubber band wrapped in half circle at the tip of of the pointing finger. Let me illustrate:

           /~~~~~~\
          #\\~~~~~\## 
         ##\\     \##  
        ##  \\     ## 
       ##   \\___## \
      ##     \\  ##  \
     ##       \##     \
    ##         ##      \  
   ##         ##\       \  
  ##         ## \       \  
 ##         ##   \       \  

 rubber band        finger

So if you stretch the rubber band, the finger will be pulled back, still holding it but not letting it go toward you. The other hand should hold the other side of the band tightly with two fingers, the pointing finger and the thumb. I'll illustrate:

    
                       /~~~~~/~~~~~~~~~~~
                      /-----/
                      |   pointing finger
                      \
  ######################\____________/\__
                    ####/~~~~~~~~~~~~~~~~~
  #################### /   thumb
                      | _________
                      \/         \
                       \_________\______

The longer you stretch, the more precise the hit will be, the smaller changes the insect will get away, but remember that it will be harder to hold the band with the close hand.

Aiming: Be careful when you aim. If the band releases from the far hand, the band will fly right at you, and may hit your eye. Think scorched earth. Take into account air friction (the rubber band slows down), gravity (the rubber band falls down). Try aiming a little higher (1-2 centimeters) than the target if the distance is more than 2 meters.

Fire!: You carefully release the band from the close hand. There it flies. The mosquito, who looks more or less like this:


    \       /
     \     /
      \_*_/
    ---| |---
      /~~~\
     /     \

After a roughly 50 miliseconds now looks like this:


    \       /
            
    ---    *
        ----
      /    
     /