If you lived in Horsetown, who would be the mare?

Question

If you lived in Horsetown, who would be the mare?

Answer 1

Late as usual someone stole my original answer but I'll say it anyway Mr. Ed

Answer 2

I. P. Freely

Answer 3

Flicka.

Answer 4

Phil E. Horse?

Answer 5

hardy har har.

Answer 6

Mr. Ed, obviously!