why sometimes i feel my phone vibrate but it's really don't?

Yeah i've gotten them to. Ciphers article is probably the best answer you will get on the cause

I have those too, but it's normally because the jeans rub against my legs.

It happens to me a lot and I feel a little silly when I see nothing happend.

its the opposite for me.

I wonder what your grade in English could possibly be.

But, yes. I do get them.

yes it happen to me..
it feel like vibrate but not.
maybe i have some supernatural power.

happens to me all the time, bugs the hell out of me especially while I'm at work

It means you want sex, clearly.
So much so that your penis is extending to your pocket and vibrating.
You should get that checked.

Mod Note: Topic has been moved from Random to the Incoherent Babbling section.

Sorry for the inconvenience caused.

Getting back on topic, for those working in offices, colleagues have a tendency to place their mobile phones on their desks. If the desks are connected and the vibration very strong, one may sometimes be led to believe it is one's own mobile phone which is vibrating.

It's always funny to see a new thread in IB where Gambler was the last to post in it.

I know instantly what happened.