Why do they call it tennis elbow?

When Dad hasn't even been playing tennis?  Apparently, the human vet said that he is suffering from this affliction.  He is not allowed to put it under strain; we hope that this does not stop him from using his arm to throw worms out to us in the morning.

We found a cartoon about it.  We think the bird looks a little bit like a chicken (well more of a duck really) but it is supposed to be a seagull.  Perhaps it is related to all of the seagulls that wake Mum and Dad up at 0300 hrs.  The other thing is apparently a lugworm.

Get better soon, Dad!

Fried, Egg and Spoon xxx