Little cheating fuckface

[UP_SHUT]

Alright...here's the issue. My boyfriend hasn't called me in about 2 weeks. I called him while ago and asked him what was up. He gave me the lameass excuse he lost my number. I let it go, because he has the brain capacity of a dog shit and figured there was a chance he could have. Well, its 2 weeks later and he still hasn't given me a call. People are saying he's cheating on me. He's done it to his past girlfriends, so I'm not suprised if he is. How exactly should I de-nutsack him?