We can't answer because we don't know you or your sister. This is not the psychic network. Talk to your parents.
Force her to stop, pray, or you can do this. You be more annoying than she is, then when she wants you to stop, you say this," I will only stop if you stop being annoying." That usually works most of the times.
ignore them
no she isnt
It was a bad show. The contests were annoying idiots
it depends on how shes annoying you
cos she is
Because that's what they like to do.
One approach is to set boundaries and communicate clearly about what is bothering you. You can also try to empathize with the person and understand where they are coming from. If necessary, escalate the situation to a higher authority or remove yourself from the situation.
tell her to go do it by your self
I don't have one ,but my friend has a really annoying little sister ,and trust me she is ANNOYING!!!!!!!
Tell him he's a boob
its you who can deal with it rather than him, listen to him and earning his trust will let you take the control thereafter