What pranks and stuff have your class done to your teachers?

[tularis]

Ahh, here we go:

- When it snowed, pummeled our biology teacher with snowballs. He was riding a bike and slipped off on the ice :p

- Glued various object to the desk (IE pens, teacher's register etc).

- Throw paper balls

- If someone get's sent out and the teacher goes to speak to them, everyone turns their desks around so everyone's facing the back wall :p

- Sing the old pizza hut advert song (chiuaua sp?) and when they say chiuaua, say the teacher's first name

[Mined]

Erm....
One of my mates decided that it would be funny if he mimed infront of the teacher with a few mates.
And my teacher being deaf, turned his hearing aid up
And then my Mate went SIR!
Can you hear me!

How harsh is that.

[caz08]

we had this really sleepy teacher one time so we got a tub of cream and we squirted some into his hand and on his face then took a picture. It was hilarious

[::BlondePunk::]

Ah i remember a few years ago when the teacher would not be facing us we would move our desks a bit more backwards. He thought he was going mad n never clicked on. also once we had a sub and lined up a load of polly pockets around the class room and told the sub that our teacher mr Jones (false name) had a hobby of collecting them and he named them all after us.... we got a class detention ol:.

[Simonac55]

Well there was this crazy substitute who saw chicken (yes you may not believe me but it's true). And she was like: Waaa there's chicken at the back of the class and she was affraid. So we locked her up a wardrobe that was in our class.

[Hippygurl101]

Uhh. Once in maths our teach was really like anti-christmas (scroooge..hehe) and so we set up a tap player that blasted out christmas carols when he started to talk.
That polly pocket things sounds hillarious.

[.L.T.]

My french class once locked our teacher in her supply room, she refused to teach us for a week so we got to miss french!!!
:eusa_danc :eusa_danc :eusa_danc

[..::Tina::..]

In year 5 because of the snow years 5&6 had to be on the top playground and years 3&4 on the bottom 1 (we had 2 ones). We were only allowed on the top playground and all the benches were between the 2 playgrounds, and there was 1 on the bottom one. So we decided to have a 'strike'. We started to sing 'We shall not be moved' yadda yadda yadda, and we missed the 2 lessons after lunch, but then the head came and sent us in =S.
And in year 6 I don't remember what it was but we walked out in maths. The teacher was trying to control us but she isn't that good :p.

I have a lot more but I can't be bothered to write them

[MYKE!]

In french once (have u noticed most of these happen in french?)
Some one hid the register (wasn't me i swear )
And so we had to all write our names and a sheet of paper.
If she had a brain she'd know that's not a good idea.
so we all put down false names like milhouse cubicle and samual cakeshop
she actually belived us!

[SSC7]

I've done quite a few in my day...

-When one of my teachers left the room to talk to a student I ran to his computer which had a word document that he was typing, and changed the auto correct for the, a, and ., to different words. The was auto corrected to
cheese, a was auto corrected to a-hole, and . was auto corrected to HAHA!
He got really mad when he came back and started typing

-(This one is kinda hard.) My mat eand I popped out the m & n keys on a different teacher's key board and swithced them. At first he didnt notice since he didnt look down when he was typing but when he did he got annoyed