Get a can or bottle of the victims favorite soda. Make sure the bottle isn't clear and cannot be seen through. Pour in a mix of shit, garbage, and anything other disgusting thing you can find. Pour it in the bottle/ can. Make sure you put something in it to cover up the smell. Do an activity that gets the victim very thirsty. Pretend to take a drink and right before you give it to the victim to take a drink, super glue the rim. Once the victim takes a drink of it, they will try to pull the bottle away to puke because of the taste but will not be able to.