TV writers, they often use "acid" as a kind of a shorthand for "wacky" — they'll say something like "This sitcom, it'll be like Terry And June ON ACID! Imagine what that'll be like!" Yeah, I can imagine what that'll be like — that'll be Terry examining the floral pattern on a plate for four days... —
Bill Bailey,
Part Troll
It's like LSD... ON ACID! —
Julius Caesar,
Clone High
X Meets Y... on steroids!
Creative works are often hard to describe quickly and effectively, so writers often use comparisons or "
They Fight Crime!" in order to get their point across. However, in recent years, it seems that despite constantly reminding us that
Drugs Are Bad, the writers are beginning to develop a rather strong addiction to them.
This is a trope for works which are forever and eternally being described as being on some kind of mind-altering substance. The most common ones are crack, acid/LSD, and steroids, but any drug can and is used. Often used for
Mind Screw stuff, but by no means exclusive to them.
The choice of drug can imply certain qualities. Works on speed are extremely energetic and fast-paced; works on crack are similar but with an element of surrealism or wackiness implied. Acid is more psychedelic and wacky, whereas works on steroids are usually bigger and more extreme. One would imagine a work "on NyQuil" would be dreamy and lethargic. These are anything but definitive, however.
Note that the chances are the creators
weren't actually on drugs at all.
Compare
X Meets Y,
Recycled INSPACE; note etymological similarity to
Crack Fic. Not to be confused with
Mushroom Samba, though that often invokes this trope among reviewers.
The name of this trope came from an American anti-drug commercial, where it showed an egg with the voice-over "This is your brain," then the egg being cracked on the side of a frying pan and the contents poured in, with the voice-over "This is your brain on drugs. Any questions?" This got so parodied that for a while people ordering eggs sunny side up would say, "I'll take a brain on drugs with toast," for example.
Place examples on the Troper Tales page, not here.