There is a relatively low bar to obtain a temporary restraining order; however, once a temporary order is granted, you will have a hearing on whether a full restraining order should be granted. At that hearing, both you and the person requesting the order will be permitted to present evidence and the judge will decide if there are grounds for granting the order.
A restraining order is a serious matter and impacts your civil rights (for example, you will be prohibited from owning or possessing firearms while under the order), so I would urge you to consult with an attorney as soon as possible.
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You can probably look back and see that telling her you were going to cut out her tongue was probably not the best choice of words. That phrase--objectively could put someone in fear enough to be grounds for a domestic violence restraining order.
At a full hearing, you are going to have to "paint a picture" for the judge of someone who was not in fear. It may be helpful to consult with an attorney as my colleague pointed out your rights can be seriously effected by a DVPO, especially if you are a gun owner.
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It is difficult to predict what any judge will rule, but generally judges are fairly consistent in a given county. Lawyers who regularly practice in the area should be able to tell you what the threshold of evidence is for her to get a restraining order. Judges who handle these matters become sophisticated at sifting through evidence to see what is a true threat. I would encourage you to at least get a consultation from an attorney who practices in this area, if not get represented. If you can't afford an attorney you should go to the Family Law Facilitator for assistance. They cannot give advice but can help you file your paperwork. If you file your own response be sure to state facts (not just arguments or opinion) to support your position. If the only thing against you is that comment months ago I would say you have a pretty good chance of convincing the judge not to issue the order. Be sure to be polite and respectful in court, and do not engage in any back and forth with your ex. If you bring the phone bill, etc, be sure there is a copy for you, the court, and your ex.
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