Lateral thinking

[dunr]

Went to the doctors today because I have developed a limp.
He prescribed Viagra !
If you smiled at this you assumed that I am male.
I might have fooled you !
Do you care ?

[loobylou28]

I'm no doc but what i do know is that they stumbled across Viagra as a drug for impotence when they were testing it for heart related illnesses!! Not quite sure what relevance this has on your limp tho!!!