e-cheat
When you’re messaging or dating someone else through an app or chat, even though you’re already with someone and you don’t care about being a total idiot about it.
'I’m just gonna message him again. What’s the worst that could happen?'
'I signed up for this dating app at work while my boss was giving me a raise.'
'I told my girl I was just talking to someone, but I was actually asking him out on a date.'