Worst job overall: shift work, assembly line, prefab concrete walls. I was at the first station where I'd spray stinking glue to cardboard separators, then climb on and crawl around those huge oily, smeary, stinking metal trays and stick the separators to marked positions. Climb down, wait, wait, wait, next tray, rinse and repeat. And did I mention the stinking? It wouldn't wash off after work. To the point where I felt huge gratefulness over the gift of a tube of heavy duty soap my dad had brought home one evening. I still remember the brand.
Most ohgodmakeitstop: Working on the design of a brochure for kids with diabetes, where the client was basically pulling a Zynga by copying the competitor's brochure for kids with diabetes, only that the original was charming and funny and ours... well, see
Oatmeal's piece on design hell for an approximation. What made this job stand out was that the brochure was to be distributed almost all over Europe, so we had to do the layout and all the illustrations and shit for eleventy languages. Which, theoretically, could have just been boring grunt work. But because the good lady project-coordinator couldn't coordinate her way out of a wet paper bag, it turned into a fucking neverending nightmare of a billion loose ends exploding in our faces. For a flat rate, not by hour.
Best job in grunt work: 4 weeks as a Postman. The getting up at almost night sucked, but it was summer, and after I had sorted my shit in the office, I was basically getting paid for walking around in the sun. There were annoying days when for instance automobile club members were getting their magazines so many magazines, but most of the time I was finishing my tour way ahead of the 7.5 hours I was getting paid for. Certainly not what I'd call a dream job, but back then I was still living with my parents and it felt like I was making a shitton of money with very little effort.
Most pleasant job experience: Doing visuals/vjing at a concert of a quite famous german band (not music to write home about, though.
Die Prinzen) at a somewhat prestigious festival on a freakingly huge LED wall - a project that could very well have turned into something like:
yeah, but could you do this and we don't like that and we'd like to have this instead and can you give it more razzmatazz and "We've discussed it, and I think the thing we don't like about it is the circle's too round."[footnote]http://clientsfromhell.net/post/11663294839/weve-discussed-it-and-i-think-the-thing-we-dont[/footnote]
Instead, what the band had to say was this:
"Uh.. we don't know. I guess... you guys just do whatever you do? Maybe, let me give you the phonenumber of our lightguy. See you at the concert." I think I sat there for 5 minutes after he'd hung up, phone on ear, mouth open.