Well, it all starts with eating plenty of carbohydrates, doing little exercise and then dedicating yourself to watching hours of tv each day. After a period of time, which varies per person, you will notice the wonderous natural growth of your buttocks.
Touching your butt will not make it grow bigger. There are exercises that work your gluteus maximus which can increase the size of your butt.
If your butt is small
It would take 4 or 5 years to grow to your butt!
Burgers
Keep eating.
No.
does you butt then no
maybe
No pill will help you grow a big butt specifically.
Approximately forever. Rubbing anything on your skin will not make the body part in question "grow."
Eat fatty foods. If you want it to grow muscularly, then do lunges and squats.
china!