With the primary research now in sight of the finish line, your humble narrator's tour has thus far taken in nearly a dozen countries, too many airports, a couple of nasty bouts of traveler's diarrhea (thank you, India, indeed!), and more incomprehensible signage than could possibly be adequately summarized in a single blog posting.
Nevertheless, I'll do my best. What follows is a scattershot selection of some of the finest signs from the European and Asian legs of the research tour (with some southwestern US strangeness still to come).

Garbage can, Copenhagen, Denmark:
Have I got that right? All of us are 100% assholes? Huh. Being blanket-insulted by Danish cartoons - it's not just for Muslims anymore.

Theatre poster, Copenhagen, Denmark:
Oh, good. More of that subtle Danish satire I've been reading so much about in al-Arabiya.

Perimeter fence, Christiania, Copenhagen, Denmark:
The two chief targets of Danish caricature are Muslims, all of you, and cop . . .
The three chief targets of Danish caricature are Muslims, all of you, cops and . . .

Grocery store, Aeroeskoebing, Denmark:
Here is Netto Dog. He is for bringing you into best grocery store with friendly enticement of helpful dog with easy utilized basket. Name of store is also included.

Grocery store, Aeroeskoebing, Denmark:
Netto Dog is on this pole by itself. Such happy super-helpful dog, you can to the store come, he tells you alone himself. Name of store is not included. Crazy!

Ferry landing, Samsoe, Denmark:
Netto Dog is now going on journey, bringing happiness and helpful bargains to all of Danish peoples. A hat and scarf are for to protect against cold when in travel. See how it confuses about Netto Dog this time, making you give more love and spend more of your moneys? That Netto Dog! So crazy!

Historic site, Samsoe, Denmark:
(Bellowing in anguish): For the love of God, I don't! Speak! Danish!
(Obligatory Chris Farley gag. RIP.)

Public bus, Aeroeskoebing, Denmark:
Hey! Hey! You there! On the rollerskates! Eating the creamsicle! Writing the doubly parenthetical aside! Yes, you! What are ya, some kinda troublemaker? No, just put down the wine bottle and get the fuck off our nice clean bus, will ya?
(Some readers might need an example to pick up on one part of that joke (but maybe not?))

Bus shelter, Copenhagen, Denmark:
Radio 100FM. Playing all your favourites from the guys who were kicked out of Europe and the Scorpions for being too vain, talentless or fey.

Office building sideyard, Copenhagen, Denmark (the sign reads "HUNDETOILET"):
Honestly, officer, he was within the barriers when he started. But you know how they sometimes take a few steps to shake off the last couple of drops . . . Yeah, no, I told him about the conceptual fourth wall too, but what can I do? Dog loves his Beckett.

Interior of autorickshaw, Mysore, India:
This is Aamir Khan. For upward of a billion people, this man is about as famous as Tom Cruise. See how many things there are in this big ole world that you very nearly went through life knowing nothing about?
(This one's for our old pal Carla - who, notwithstanding her Columbia PhD and tenure-track job as an anthropology prof specializing in South Asian religions has a full-on schoolgirl crush on Aamir Khan.)

Billboard, Mysore, India:
Testimonial No. 1: I love the way it accentuates my house being washed away.
Testimonial No. 2: Well, I like how it reminds me of Shiva's bounty.
Testimonial No. 1: Washed away.
Testimonial No. 2: Shiva's bounty.
Testimonial No. 1: Washed away!
Testimonial No. 2: Shiva's bounty!
They advance on each other.
Enter Bob Uecker.
Uecker: Fellas, fellas, please - this poorly conceived Lite beer allusion is going nowhere. Can't we all just . . .?
A torrent of flood water sweeps all away stage left.
Exeunt.

Golden temple, Bylakuppe Tibetan Settlement, Mysore Distt., India:
Dude, there's some weird shit going on in the fine details of Tibetan temple art. Here, for example? The upside-down skull with its innards sort of erupting out the top? Wearing a blue silk parasol? That's, uh, that's about inpermanence.

Golden temple, Bylakuppe Tibetan Settlement, Mysore Distt., India:
This one is way down in the bottom right corner of a fresco the size of a billboard. Pretty much goes without saying, I guess, that the red, balding demon is refusing the offer of a severed human head from a long-haired, red-skinned John Malkovich because to do otherwise would be a deviation from the little-known ninth spoke of the Eightfold Path: Right surrealism.

Golden temple, Bylakuppe Tibetan Settlement, Mysore Distt., India:
It should be noted that Bylakuppe's golden temple was built within the last five years. It's thus not entirely clear whether the Grateful Dead owes the Tibetan government-in-exile a shitload of back royalties on their t-shirt and bumper-sticker sales, or whether, conversely, the exiled Tibetan community's master temple painters just really really dig "Ripple."

Train station, Bangalore, India:
If, however, you are not a suitcase lifter, pickpocket, or bomb, feel free to take all the drinks or eatables you want from your co-passengers.

Chinatown, Singapore:
Who knew the Year of the Dog would prove to be so cuddly? And so willing to risk infringing on any number of Hanna-Barbera's copyrights?
It should also be noted that no one in the history of Singapore - least of all a fur-covered dog - has ever had occasion to wear a scarf. Especially someone already wearing a bulky sweater.

British Museum entry hall, London, England:
Easy for you tossers to say now you've carted off everyone else's knowledge and locked it all up in the bleedin' British Museum, innit?

Pub door, Inverness, Scotland:
That poor sod headed down the pub in his favourite wacky "test pattern" t-shirt will probably never know what hit him.

Inverness Airport, Inverness, Scotland:
Three stock photos of psyilocybin mushrooms: $45
One glossy poster: $4
Informing every easy-trippin' backpacker just arriving after a month in Amsterdam that your municipality is an excellent place to score 'shrooms: priceless