Colt expandable butt plug is a great expanding butt plug. Though using a butt plug is a big step for a guy, it pays off huge when it comes to reaching orgasms due to the pressure it puts on the prostate. Obviously this butt plug would be hard to use during actual intercourse but is a great addition to "other activities." The benefit of using an expanding butt plug is that it's easier to insert yet you can expand it to fit you and put pressure on the p-spot. Trust me it's really worth trying.