In order to start your journy to shoving your head up your own bung hole, your need to follow these beginning steps.

Step 1: Pull down your pants. If your arn't capable of doing this fist step your should give up now because your are either retarded or a baby able to use a computer but not developed enough to actually perform any type of physical activity.

Step 2: Go to your local sex shop and buy a rectal expander. If you are not aware, your bunghole is about the size of a walnut (pre-anal). In order for this to work, your bunghole needs to be stretched to the size of a sewage drain.

Step 3: Instert rectal expander. This will be rather hard, but will probably result in a rather painful but orgasmic experience. Warning, there will be anal tearing, but this is 100% neccisary.

Now that you have properly primed your perfectly stretched anus you may begin inserting you own head, into your bunghole.

Step 4: Build a machine. In order to complete this step your need to have a masters degree in engineering. This machine needs to be like a piston. That way you can use it to push your head up your own bunghole.

Step 5: Lay down on the floor with your legs over your head and the lower part of your back up against a wall. In order to do this step you should perform an hour of Zumba to do this acrobatic stunt.

Step 6: Now place the piston under your head and activate it. If done correctly, the piston should push your head into your bunghole.

Step 7: Next remove your rental expander. Your sphincter should snap shut around your neck permanently locking your head inside your own bunghole

.Now that your head is all the way up your ass, here is what you should do now

Ignore what everyone else says

Disregard every opinion other than yours

And finnaly, remember, you are the only person who matters