This is why the only thing I really write down and do for my campaigns is the characters, the world in some cases, and the general outline of what the bad guys are doing. Everything else is improv based on the actions of the players and the roll of the dice.

Look. When you gave me that cloak of spider climb you should have known being on the ceiling would become a core tenant of my personality.

They unsliced the bread, very impressive

It's the Sandwich Alignment Chart except the options are Lawful Stupid, Chaotic Stupid, Stupid Good, and Stupid Evil

There was an arc in the webcomic Girl Genius (highly recommended, by the way) where a couple of the characters were in a tight spot in a dungeon somewhere. Surrounded by bad guys and running thin on options. So one of them pulled out a wine-bottle-sized glass bottle labeled "bottled ocean". (I might be getting one or two small details wrong, but stay with me here.) He threw it on the ground and a big-ass tidal wave worth of water emerged and swept the characters, along with a bunch of the bad guys, all the way out of the dungeon. It was quite perilous, of course. (There was a chance they could bang into a lot of shit on the way, for instance.) Definitely a reckless move. But it worked, carrying the characters to safety. Risky, but an ace-in-the-hole if you really need it.

I was DM'ing a Pathfinder game at the time, and of course I had to make sure my PC's got a "bottled ocean" in their inventory.

(My version, rather than stoppered, was fully sealed. Like, an ampule rather than a wine bottle. Still wine-bottle-sized, though. And my version had a label on it that said "bottled ocean.")

Upon receiving it, they reasoned that if it was a "bottled ocean", it must be under tremendous pressure. They decided they'd try to construct a "gun" out of it. Mount the ampule in the gun, somehow (very carefully?) drill a small hole in the bottle, and rig a trigger to where they could open the "hole" on command. They figured with the amount of pressure it was under, it would create a stream strong enough to cut through enemies. Like an industrial CNC water cutting machine. Or like that one puppet-master Akatsuki guy from near the beginning of Naruto Shippuden who used high-pressure water jets as a weapon.

They never made good on their threat to try to engineer such a thing. Never used the "bottled ocean" for any other purpose either. But I had to admire their creativity.

Had they succeeded in making such a gun (and it would definitely have involved a pretty high roll), I might have ruled that even if it worked, the shooter would have to roll a... maybe athletics check or be pushed back, say, 5 feet in the direction opposite the direction they fired. (Unless maybe there was a sufficiently strong wall or whatever behind them, or unless they were prone. Maybe make that 10 or even 15 feet if fired by a small creature.)

Edit: Found the specific Girl Genius comic where the "bottled ocean" (or as the source called it, "ocean in a bottle" -- I misremembered) was mentioned: https://www.girlgeniusonline.com/comic.php?date=20030827 . That one and the next three or four show how it's used.

How did they turn the slices back into a loaf?

To be completely fair, I'm on all sides of this image. D&D on its best day is chaotic improv with dice rolls. Sometimes you're the hero, sometimes you're all the villains.