great for school!!  
By: rockero159 - Jan 23, 2009
Version: 1.3.1
this is a really cool app BUT can old people hear it??

Fun but be careful  
By: Ronil Khan - Jan 23, 2009
Version: 1.1
It blew out one of my headphones so don't listen to it through jeadphones

I just convinced my sis that she hears sounds no one else can. Freakin awesome  
By: Erojo630 - Jan 23, 2009
Version: 1.1
Great app. The timer is proabably the funnest part. Great for stealthy annoyance.

LOL  
By: Hurricane36 - Jan 23, 2009
Version: 1.3
Everyone in my class was so pissed of the sound. They didn't know who it was it's was funny.

MadApp  
By: Mrdsalvato - Jan 23, 2009
Version: 1.1
Very cool app. I like Cuz it drive my girl mad. It's so funny to see people react at the store check-out when I turn it on. Get this one!

Good app to tease ppl  
By: Muhammad Alam Afghani - Jan 23, 2009
Version: 1.1
I turned it on in my class everyone was saying what is this sound? After a minute everyone went outside the class due to this sound!! It was very funny good news they still don't know what was it. But my parents can't hear it :(

It works  
By: the Gr8 Hype - Jan 23, 2009
Version: 1.1
It gave me a huge headache after listening to it for a minute straight. Great as a Dare challenge

I love it  
By: I love this ap - Jan 23, 2009
Version: 1.1
This ap is ao fun lol i kujust opened my window when people passed by thn watch them sau wtf?? Love it five stars

It works  
By: ShadowX.loner - Jan 23, 2009
Version: 1.1
Oh lord it works. I can still hear it.

Bada$$  
By: Oakasu - Jan 23, 2009
Version: 1.1
I love it!! Major headache for everyone!!

Ugh....  
By: Biggggg fan - Jan 23, 2009
Version: 1.1
Totally a waste of time....BORING!!!!!

Works as advertised  
By: Evgeni Onegin - Jan 23, 2009
Version: 1.1
Sweet and annoying... Really hard to tell where the sound is coming from

Awesomely funny :D  
By: Alex Carn - Jan 23, 2009
Version: 1.2.1
Love how no one knows who it is, I do it in school LOL

This is AWSOME  
By: Gdhiman - Jan 23, 2009
Version: 1.1
Awsome

KOOL APP  
By: TA-TAN - Jan 23, 2009
Version: 1.1
I PLAYED IT DURING KLASS AND EVRY1 WA ANNOYED AND NO 1 KNEW IT WAZ ME!!! GAVE ME A HEADACHE THO =(

Good  
By: Ananymoua - Jan 23, 2009
Version: 1.1
Works great, even with first gen itouch, just turn the volume all the way up and plug in head phones and you get the same effect as an external speaker.

Ha ha ha funniest ever  
By: Laxplayer007 - Jan 23, 2009
Version: 1.1
In class everyone freaks out and yells one I the best apps ever

Uneeded  
By: I love Vladdy - Jan 23, 2009
Version: 1.1
This game is dumb. And who needs it

NO  
By: Guy who eats - Jan 23, 2009
Version: 1.1
Not worth the time taken to buy it

Do not get this!!!  
By: Mtnbikeret - Jan 23, 2009
Version: 1.1
Luckly I did not download this but my friend did his speaker in his iPod broke Now all his songs are fuzzy.

Made my whole class mad  
By: Ry_Dawg - Jan 23, 2009
Version: 1.1
Lol the teacher couldn't hear it so she thought every1 was messed up and that made every1 mad.