in the spirit of "If it looks stupid and it works, it isn't stupid"
Try this:
Lay flat on your back
Slide your butt up against the wall, your legs should be pointing straight up.
Relax and let gravity spread your legs apart.
OK, I see this won't help you touch your toes, but, more flexible is more flexible...
Oh, and it looks REALLY stupid...
My fist karate instructor taught us this one! You can add ankle weights as you progress, I find it an easy way to stretch rather than sat on your bum legs apart - not being able to get them as far apart as the others which makes you FEEL stupid lol!