Draconequus are a chimera species like Griffins, being a fusion of many more creatures. Discord himself had a lion's paw, a griffins talon, a lizard tail, a reptiles legs and a goat's leg. He also had two yellow eyes with red pupils and two mismatched horns on his head. Two mismatched wings, a pegasus wing and a bat wing adorned Discord's back and his head was roughly ponyesque.

v. collectively or individually finding someone/something to blame for a problem, as opposed to brainstorming which connotes finding solutions to a problem

n. the act of finding someone/something to blame for a problem

(from a TV ad for HD television)

Well, if you were a brony, you sure recognized this chaotic creature...
Regarding to it's kinda abomination form. Draconequus itself is derived from two Latin words namely: "Draco" means dragon; while "Equus" means horse.