No, you need sperm to fertilize the egg and as far as i know fingers or what ever you use to 'Play with your self' doesnt produce sperm
No, you cannot skip yourself in Phase 10 while playing the game.
FAIL!
An opponent other than yourself may have some novel moves that you would not normally use when playing yourself .
Basically by playing with your genitals (sex organs).
Record yourself playing instruments, then use a computer program to put them all together.
Ask yourself,"What would Charlie Sheen do?"
The simple way is to use a video camera any other method will not show you playing
Sport is an action that you can do it by yourself. It has it's own verb, like to swim or to run. Actually for sports, it is "doing sports" not playing. On the other hand Playing is for games, like to play football, to play tennis, that you cannot do it by yourself.
Technically, no, you're not. When you are coloring you're entertaining yourself. Playing: exercise or activity for amusement or recreation. So it all depends on the way you look at it. Most people don't view it as playing, you're not pretending something is real, and you're not physically exerting yourself.
Lose yourself
It should be the only place to play with yourself.
You can accompany yourself on the piano by playing chords with your left hand while playing the melody with your right hand. This allows you to create a full sound and play both the harmony and melody at the same time.