I had never heard of double-dactyls until Senex taught me about them last summer; he reminded me of an early effort which I did have fun with, being an everlasting fan of Derek Jacobi's performance in
I, Claudius
Higgledy-Piggledy
Halting old Claudius
Agrippinilla gave
Mushrooms to snack;
Though dead, in Jacobi,
(Videotechnically)
Rome is remembered, and
Clau-Clau is back!.