The Sound Adult's Can't Hear (1 hr)

sah dood

dedicated to Mr.Ross

[CJTVideos]

did this in the middle of my English class, everyone started freaking out, teacher didn't know why. mission successful.

[FutureBoy]

I use this when my class won't quiet down. Works like a charm.

[jamescooley]

It’s great in class. A bunch of people just start screaming at you and the teacher has absolutely no idea what’s going on.

[Yowzaaa]

this is the quality content that i wish more youtubers would upload

[martysullivan]

When I was in high school, I used a sound like this as my phone ring.

[zekhooper]

left this on for a full hour in class, and convinced my teacher it was the whiteboard.

[zukohere]

My teacher put this on over the speakers and all the kids freaked out but he couldn't hear it so all the kids where like screaming telling him to turn it off and he was just sitting there like what Now I know my teacher spends his time very wisely during class 😂😂

[FaZeRay]

I used this in class and it worked like a charm

[failed]

I'm gonna make this my ringtone so when someone calls me in class the teacher won't take my phone.

[yellowpinkgreengreen]

Brilliant. The teenagers refusing to move off my doorstep can enjoy this played on a loop now, broadcast out my window 24/7 😝

[ddayhawk]

So just found out Philadelphia uses this in their parks from 10pm to 6am to keep kids out at night due to violence. I’m 34 and I can still hear this tone.

[emilystefanik]

my dad cant hear it so my teacher might not be able to😈

[jasonmandood]

Someone played this in school earlier today, and I told my friends I thought I was picking up a radio station inside my head. The teachers asked why the entire school was freaking out and I was like U CAN'T HEAR THIS? My ears still hurt

[something]

i blasted this at school in 4th grade





my teacher? she had no clue

[ashliefay]

I'm nearly 30and I can hear it clear as ouch.

[bobbysmith]

my teacher turned this on every one freaked out

[Harty]

I couldn't hear anything exept my niece asking "whats that noise?"
I'll play it later when she's gone.

[sencerdash]

i had this in the class room and someone told on me but the teacher said there is no sound

[SentraBisnisCakLutphie]

Where? I just hear my body sound. What the... it's started and really i can't hear the sound 😂😂😂 good job.

[nametheidiot]

In the morning I’ll play this, and only my sister will hear, and when she complains my parents will be confused. ha. but it’s 1 am so I have to wait.