It comes in the shape and appearance of a real egg, it is then peeled to relieve it's real nature; a sex toy.
The top opens, revealing a package of lube inside.
Pour lube into the bottom of the egg.
The bottom part of your egg stretches over your entire penis, then simply jerk off.
The inside of the egg has different textures for pleasure.
They are usually made small, since it's asian.
Person 2: Did it work?
Person 1: Eh, it went to fast.