A 'Daisy chain' of 10 or more hot hairy and rather sweaty spanish/italian or greek CNS's (confirmed non shaver's), up to the hips (if you know what i mean) and doing a rather lewd conga.
Sometimes performed in a circle (so those at each end dont miss out on all the fun).
Also Irish or Celtic Caravan, being of the Ginga variety, a spectacle so vile and horrific, it has been known to turn any unfortunate man who may stumble on such an act,, to stone.
'Spanish Caravan' Example deleted as being pointless,, as the image, if conjured is deleted by the mind immediately, to prevent permanent mental scaring.
Similar to a Struggle Bus, but worse. While a bus makes many annoying stops, a caravan has to go very far very slowly because it is drawn by oxen and not powered by an engine.
When I was already late to my job, I crashed my car into a tree. Looks like my day just turned from a Struggle Bus into a Struggle Caravan.
Mode of transport for hippies, hipsters, and festies. A kin to car pooling, except it's waaaay cooler .
"Hey man! Are you headed out the Leafy Green show next Saturday?" Dude #1 "No dude, I ain't got no car!" Dude #2
"Well, why don't you get up on the caravansary with me and all the other people we know." Dude #1 "Solid!" Dude #2