The Rocks Off Butt Boy is an interesting toy that I couldn't wait to get my hands on. Once it arrived, I noticed that it came in a nice box with some instructions on how to use it. The box is suitable for storage later on if you so choose. This is a butt plug with a perineum massager attached to it. It is meant to be inserted with the plug in the butt and the lower portion to be facing forward, towards the testicles. The perineum massager holds a removable vibrating bullet with one speed.

The dimensions of the Rocks Off Butt Boy:

Insertable length: 4 inches
Plug diameter range: 0.5 - 1.9 inches at the widest point.
Neck width: 0.8 inches
Perineum massager length: 3 inches + 0.5 inch of the bullet vibe

This is a somewhat large plug and the material does not have much give to it, so I recommend this for experienced anal toy users. You should probably warm-up with a few smaller toys before attempting to get this one in. You can only use water-based lube with the silicone material, so that the material doesn't deteriorate. Lube seems to bead up on the surface of the toy so make sure that you use enough!

Insertion is nice, you can do it with the vibe on or off, depending on if it helps the relaxation process for you. Once you reach the widest point and it starts to slip in, the edge of the plug can feel too sharp, or in other words, not gradual enough. I got past this by using a toy that is slightly larger than this as part of the warm-up, it seems to help it go more smoothly. The vibrations feel very strong at first, but aren't so strong once you get used to the toy. The perineum massager works best if you rock around on it on a surface (I prefer a bar stool). Some people complain about the seam that runs up the middle of the toy. I can't feel the seam at all and the shape of this toy doesn't really allow it to be twisted around. This toy is waterproof with the bullet in and is also not going to slip into the body and get lost.

Finally, the silicone material is awesome. I always prefer silicone over everything else because of several reasons: it lasts a long time, it is nonporous and can be boiled clean or thrown in the dishwasher, it warms up and cools down in water, and it feels nice. Just make sure you clean it often, before and after use.

You get used to the intense vibrations after awhile. This thing still feels great and I use it for all of my anal vibration needs!