Ok, so getting double penetrated has been a long time fantasy of mine. Since I only got one hole, my option is only DAP... Always thought that is impossible with my body/ass, but I finally made it happened today with two very well sized dildos (well above average real dicks, +7" long and +1.5" wide).
The trick is getting those realistically shaped and texture dual density dildo that has a soft and squishy outer layers and a SO that is persistent and encouraging lol. The stiff single density silicone/pvc ones are just too stiff unless you are an absolute anal champ like Isabella Clark.
Now that I experienced it, I bet it is actually easier with two real dick doing the penetration. Anyway it is damn incredibly, not even one single large +2" wide dildo/cock balls deep can compete with the experience. Now I fully understand how the girls feel in these awesome DAPs scenes on here--I must say I am super jealous.