Got a pesky boner that you don't want to become public knowledge?

Have a chub that's progressing towards putting your date on alert?

Simply flex and hold your thigh muscle and buttocks for as long as you can.

The logic behind it is to divert blood flow from the penis by engaging other muscles. It just so happens that your thighs and buttocks are two of the largest muscles you have (rife with opportunity for penis jokes here) and will utilize a large amount of blood.

If you focus on clearing your mind and concentrating on something different, it can work quite well. Also, it's not an overt and obvious move and might surprise you with effectiveness.

And there's always the option to let your flag fly and wear it with pride.