what´s the difference among "to disturb", "to bother" and "to annoy"?
I´d like to know situations when it is more common to use one of these verbs.

Eg
Don´t bother me with your electric guitar
It annoys me!!
Do not disturb

Question

what´s the difference among "to disturb", "to bother" and "to annoy"?
I´d like to know situations when it is more common to use one of these verbs.

Eg
Don´t bother me with your electric guitar
It annoys me!!
Do not disturb

Answer

actually all these words are synonyms.
but disturb - interrupt smth/smb, (emotianl state also)
      bother - to make (give) some problems or troubles to somebody
      annoy - usually used  with strong emotional state

Answer

Hi Manuel -
disturb, bother, and annoy are all synonyms, but in my opinion:
"Do not disturb" - is a polite way of asking/telling 
"don't bother me" - firmly telling 
"that annoys me" = "that irritates me"   ---> this is more intense and stronger than the other two.  it's closer to almost being mad about something because it disturbs/bothers to a high degree.  hope that helps.

Answer

Some other uses:

"I'm sorry to bother you but [enter question here]."
"Don't annoy me with your stupid music."
"Oh, sorry, I didn't know you were studying. Did I disturb you?"

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