A lock picker, or a picker.
Call back and apologize for the confusion.
To call someone feminine
Greengrocer.
Someone who picks on someone else is called a bully. They are not nice people.
We call waste man who picks the waste from the road
It would sort of be a vegetarian because there is no other word to call it
Because the fruit is orange so it picks up from the color of the fruit
Such a person is a bully.
The present perfect tense of "picks" is "has/have picked." For example, "She has picked some fresh fruit from the garden."
Free call services like the audio portion of Skype and Yahoo Messenger are popular picks if the quality of the call is not of importance. For free international calls, websites like Pinger offer free apps in exchange for viewing advertisements.
The person who picks grapes in Spanish is called a "cosechador de uvas" or a "vendimiador".