The G-Spot is ridiculously easy to find.  Go in through the hole a couple of inches and firmly press upward, against the vaginal wall.\n\nIt's easier with your fingers (insert, firmly press upward, rub) but can be done with your penis (or a toy), as well.  All you need to do is adjust your angle to press the tip of your penis against the upper wall of her vagina.\n\nIf it helps, you can imagine that her vagina's a mouth, and you're trying to deep tissue massage the roof of it.