My sister came up with this word to describe me when she was about eight years old. It is a portmanteau combining "hilarious" and "comedian." It is used sarcastically conveying the idea that "although you think you're funny, you're not."
Dude: Jack be not nimble; Jack be not quick; Jack couldn't jump over that therecandlestick.
Bro: Hilarious, dude.
Dude: I'm a poet, I knows it.
Bro: Yeah, you're a real hilarian.
A way of describing someone who looks kinda like Hitler, but not like a splitting image. Like a fish.
It is a real word.
It comes from Spain.
First known usage on the internet by the amazing Andy Biersack/Andy Sixx.
Andy: He had a very Hitlarian face
Chance: Hitlarian? Did you make up that word?
Andy: No, No it's a word. Just look it up. Listen I might be a little more intelligent than you
Chance: I think Hitlarian is a made up word
Andy: No Hitlarian is a real word, it comes from Spain.