A collection of opening lines that are actually funny and actually work on all forms of social media, from Instagram to Tinder to Bumble. You see someone cute across the room that you'd like to talk to, maybe get to know a little bit better, but don't know what to say to them. That's where we come in! We've created a list of 29 great funny opening lines for online dating for you to use the next time someone catches your interest. Best of all - these opening lines actually work!