Fill syringes with jello- great for a 'scary' party or Halloween party. Instead of jello, I would put alcohol in the syringes to go with a drink. you can add the amount of alcohol you want in your drink
Thrifty Crafty Girl: 31 Days of Halloween - Eyes in the Bushes -- Save your empty toilet paper rolls. Cut eyes in them. Put a glow stick inside them and hide them in your bushes. I found glow sticks six for a buck at the dollar store.