You're being too hard on yourself, i think this is the perfect way to write Walken's dialogue! Anything you can come up with can't be crazier than what he's already done.

@DragonTrainer
You should have watched Some Jerk With a Camera when he reviewed The Country Bears and made it about Walken hating bears and his failed music career.
Bonus: even though he is the villain in that movie he still wins in the meta sense.
"That day.....is TONIGHT!"

https://www.youtube.com/watch?v=-og2hGrNmO4

I have to say that the most awkward Christopher Walken moment I know of is an SNL sketch when he played a Civil War officer named Colonel Angus. If you don't get it, try saying that name with a southern accent. To make it more awkward, he revealed that his first name was Enol.

Coming from someone who has a lot of experience at sounding crazy, that's some impressive Christopher Talken.

Honestly...I couldn't tell the difference. Walken is Walken even when it's not Walken.

I've always wanted to play a dwarf. I finally got my wish in a hombrew game when I played a, and I quote, "scottish biker midget with a long beard". Let me tell ya, that is one of my favorite accents.

Ack! Meant to post that under Raxon's comment, sorry.

Even when he's Runnen?

I'll just leave this here for you, DT.

Story time is about voices! Tell about a voice that you had no business doing, whether it be due to conflicting vocal range, incompatible accents, or unfamiliarity with the desired voice.

In my case, it was the voice for one of my most inspired character, a dragonkin paladin who wore a wig to fit in with the party. I did my best to make him sound like one of the Beatles, but alas, I had no luck. That said, you should have seen the other players when I kareoke'd hymns to bahamut set to Beatles songs.

So a story about voices, huh? Ye... I have one of those. sort of.

A few years ago, the gaming group I was in decided to consign "attributes" to different species/genders/body-types/occupations in a story-focused campaign. For examples all red-heads were incredibly sexy, all dwarves really liked strong, spicy flavours and quite a bit of races got an accent or dialect of their own.
Now, we were gaming in Sweden, so our regional dialects may not make sense to people not accustomed to the Swedish language.
All Demons (and most demon-possessed people) we met sounded like they were from Gothenburg, all Halflings were Scanian, the Frost-Elves sounded like Finno-swedes and I think the orcs spoke Danish.

I was playing a Scholar/Treasure-hunter human from a nomadic tribe, north of the Dwarf homelands. Extremely pious and a wielder of a Demon-possessed quarterstaff, voiced by our wonderfull GM, who had allowed me to port the staff from a previous campaign. Esonis (my guy, speaking Norwegian) and Gabr-iel, (the demon-staff, Gothenburg Swedish) used to sing together as they entered battle. Hilarity was a big factor in our games

Just make his dialogue as crazy and random as possible, perhaps throw in a line about keeping timepieces stuffed up his ass, and it'll be a perfect Walken impression. The crazier the better, and the banana-nanas have me rolling in the isle already.

Sanji just doomed the entire restaurant, didn't he?

Well, if it goes like the manga/anime, he will be getting six of his ribs cracked and being hit by a guy called Pearl who has claimed to never lost blood in over 80 battles to the death because of this. It will most definitely lead to war.

Man, Sanji does get the best rolls.

His rolls are good, but his soup is to die for.

Oh, that's for sure.

Bwahahahahahaha!

God DAMN IT! (but bless you)