Sounds like you have short hamstrings.
When you were a kid you probably had some form of intoeing - which is where you walk with in-turned feet. This usually corrects itself but as you get older and are playing sports with a lot of twisting it can cause weaknesses which will result in hamstring injuries.
As a doctor it is of my opinion that you are genetically weak and should take up a sedate pastime more fitting of your 'lavender' disposition.
(Tugnut Ex of this parish, Mon 27 Sep 2010, 11:57, 2 replies, latest was 16 years ago)

as a Doctor offering a second opinion
may I also suggest he takes two teaspoons of a cement and hardens the fuck up?
( the mighty badger Aphrodite, on a bar stool, by your side, Mon 27 Sep 2010, 12:01, Reply)

Haha nice turn of phrase, there.

( Monty Boyce, My cheese game is strong, Mon 27 Sep 2010, 12:04, Reply)

I cannot claim it as my own
I first heard it from a friend. But it is rather splendid, isn't it?
( the mighty badger Aphrodite, on a bar stool, by your side, Mon 27 Sep 2010, 12:06, Reply)

I might try this
though I hardly think it'll make a difference.

After driving to the game in my Honda Accord and snorting some massive drugs off a supermodel's breasts I feel as hard as fuck.
(porkinator is a Rock n Roll nerd!, Mon 27 Sep 2010, 12:08, Reply)

steady, there
It's "tits" unless you want to be accused of telling the truth.
( the mighty badger Aphrodite, on a bar stool, by your side, Mon 27 Sep 2010, 12:09, Reply)

I tried knitting
but strained my wrist.

Or was that something else...
(porkinator is a Rock n Roll nerd!, Mon 27 Sep 2010, 12:03, Reply)