Having recently split with my missus, she started seeing a bloke who I have now just had a run in with and I want to prove to her what a lying twa t he is!! She started seeing this guy first of all a few months ago but it just fizzled away I think, then we started getting things back together again, she came away on holiday with me etc, but when we got back she said she didnt want to try again, blah blah blah. Anyway I thought this was a bit funny but then found out this guy was on the scene again however it didnt last more than a week apparently before he stopped phoning or texting. At that time my now ex asked me if I had got in contact with him and threatened him or such like, which hand on my heart I can say I did not. She apparently saw him again on Saturday night and when she asked why he had not been in contact he said it was cos I told him to back off etc!! I then had a barrage of abuse from her calling me a liar etc etc. I've told her that I havent said fuck all and hat being accused of lying, so anyway I've asked to speak to this guy to have it out with him but if I do what questions can I ask him to prove that I am not lying or if there is any other way to prove I am not lying??? Any of your help would be greatly appreciated!!