Ejaculating dildos are truly one of the best ideas in the sex toy industry. They can come on command and do it again and again, and you don't have to worry about a refractory period. These excellent toys come in all shapes, sizes and nearly any material you can think of. All you have to do to make them work is fill the bulb with water or your favorite cum recipe (plain, unsweetened yogurt and warm water is the healthiest mixture) and squeeze the bulb at the right moment to release the torrent. These marvels of sex toy science are a must have in every naughty girl's treasure box.