stef10
Member
+173|6939|Denmark
Well, today we had science and chemistry. It was actually a bit boring and too easy. In the class we are 4 tables with about 5 at each. My table which strictly is a boy´s table decided to have a little fun.

Firstly I have seen a lot of things. Like helling denatured spirits on a table and setting fire to it or setting fire to magnesium. Never directly look at it.

But today we turned on the gas and had a glass just in front but the gas went out and when we sat fire to it there was a an enormous flame all over the table and 5 inches above. That was cool.

But be careful.

Our teacher did not see it since he was out in the back!

Have you ever done anything like this?
Alone+EasyTarget
Member
+38|6814|From: From: From:
yeh we wer burning shit over a bunsen and put random stuff in...next thing we know the whole class is coughing and we evacuate the room
stef10
Member
+173|6939|Denmark
Nice!
twiistaaa
Member
+87|7125|mexico
once we wrapped up a kidney and left it in a draw in the back of the class room. i cant remember much else.
=Robin-Hood=
A stranger in the dark
+213|7277|Belgium

... Lots, but most are just to harmful to share.

Ever tried to throw a block of Sodium (pure; 4 cm³) in a water filled sink. 13 year later the ceiling still shows markings; it is miracle that nobody got hurt. Yeah well my hand did hurt; of writing while on detention (yet another miracle that I wasn't send of school).

You can marvel at what you can make with normal ingredients of the kitchen;
You should fear the things one can make with the ingredients of a chemistry lab (even a highschool one)

R
Gillenator
Evils Bammed Sex Machine
+129|6851|Evilsville
I almost set the ceiling on fire ones.
Fenris_GreyClaw
Real Хорошо
+826|6976|Adelaide, South Australia

All my table did (Me included) was heat up some metal spatulas in the Bunsen Burners and burned things into the desks...
Drax
Paddles/Plane Whore
+28|7018|Australia, NSW
lol me and a mate were playing around with 16 molar sulfuric acid , it burned a hole into the desk pretty damn quickly.

also, we melted safety goggles and set fire to someones pencil case when someone lit the gas directly from the gas tap. also, we mixed up some gunpowder in front of my teacher, then he went and set fire to it in the gas chamber. my class had to evacuate the room at least 5 times that year, mostly mixing chemicals
David.P
Banned
+649|6730
In my school we aint even allowed some brands of pens since they are too "sharp" Fucken hippies i fucken hate my fucken school policies motherfuckers. Seriously how the fuck can a pen be too sharp? Fucken liberals and their fucken pussy policies.
Pug
UR father's brother's nephew's former roommate
+652|6999|Texas - Bigger than France
Our physics teacher was doing a class on electricity.  Each workstation had a positive and negative terminal - the screw-in type where you could take stripped wires hooked to your ohmeter to take measurements.  So he was in front demonstrating volts, ohms, etc with a ohmmeter.  He was surprised that the arrow kept fluttering up and down.  So much so maintenance visited.

I was in back using a metal ruler shorting between the terminals...

He was the kind of guy who made sure you knew he was smarter than you, so it was nice to see him answer questions like: how come it worked for me, but not you?
CoronadoSEAL
pics or it didn't happen
+207|6975|USA
buddy used to put rubber stoppers on high pressure water spouts and go back to his desk.  5 min later: explosion of water.
<BoTM>J_Aero
Qualified Expert
+62|6922|Melbourne - Home of Football
A guy in my class decided to express his particular displeasure with another guy by heating up the back of a spoon and pressing it against his face, he got expelled.
wah1188
You orrible caaaaaaan't
+321|6917|UK
I never done anything that extreme but I remember during coursework time they left a muppet like me alone with a bottle of sulphuric acid and a coil of magnesium. I chucked a few pieces into the bottle put the bung on and laughed. The bung shot out and hit the ceiling nothing spectacular got a few complaints from the goodie goodies.
jord
Member
+2,382|7135|The North, beyond the wall.
We just used to melt stuff and stick it to walls.

I learnt that if you burn a polo it goes brown.
kylef
Gone
+1,352|6950|N. Ireland
I added an unknown powder into a B-Burner, only to find that the flame turned bright green.
Shem
sɥǝɯ
+152|6984|London (At Heart)

I tell you what, magnesium burns a darn lot brighter in chlorine
Surgeons
U shud proabbly f off u fat prik
+3,097|6946|Gogledd Cymru

man the worst we can do at my school is set fire to peoples clothes, youre schools rock tbh
wah1188
You orrible caaaaaaan't
+321|6917|UK

Shem wrote:

I tell you what, magnesium burns a darn lot brighter in chlorine
Chlorine mixed with alcohol is meant to go boom!
jord
Member
+2,382|7135|The North, beyond the wall.
I wish my school would buy chemicals.
naightknifar
Served and Out
+642|7018|Southampton, UK

I once got a roll of magnesium (A full roll) and lit it, it left a hole in the table.
We got fucked major for that stunt.
Shem
sɥǝɯ
+152|6984|London (At Heart)

I myself haven't done all that much big stuff, but one of my chemistry teachers poured ethanol all over the table, threw a match and walked out the room...

Board footer

Privacy Policy - © 2025 Jeff Minard