Most Helpful Girl
Eat anything red or Italian. Or be on your period. Or wear colored underwear or even white underwear (beige or comando for best results). Do not do anything dirty or use anything that spills, because it will be harder to wash out. White looks best when you are not at your palest.
Most Helpful Guy
...get blood on it. It's super embarrassing. People think you're an axe murderer or something. Just be careful not to cut yourself on a thornbush or something like that.