well i say,tuck it up and sit down and lean forward.....and then be all emo if someone wants you to stand up ''NO''.Then when its all clear RUN to a bathroom and wait for it to die....If you are outside sit down on the floor with your knees abit bent then "chill" there till its gone

Tuck it up into your waistband, lean forward, hold a bag over it like you can't be fucked carrying your bag on your back.

The solution is here.

Put a bottle in your pocket or something.

activate the fire alarm, and when everyone has a wet shirt.... then... you get...>_<
...
...ok maybe not :P

LOL.. You should talk about this kinds of uberly PRIVATE stuff w/ your best friends

Weeeeeeeeeeeeee

Hmmm I would just let teh girls see Well... That depends on were your at. In a room full or the elderly EHHH NO! In your House Maybe if your girl friend is over ;P In your grandmas house ehhh if you have a problem then sure O.o
In your apartment Maybe ;P At Mothers house Ehhhh NO! At your girl fiends house FFS YEAH! ;P

Good luck with the 8=Boner=3 <problem<--- Bone ;P

Just stand up with it. If they notice be like.
Why you starin at muh cawk?

People shouldn't be staring at your penis in the first place.
Stand proudly.