Rumblr is "like Tinder" for impromptu fights. The app claims to match fighers with each other based on location and draw a crowd too.
First rule of the fight app — don't talk about the fight app.
"Rumblr," a pending app idea, is pitching itself as Tinder, but for brawling. Like the dating app, Rumblr users would meet strangers, but instead of hooking up, they'd be swinging right hooks.
As bizarre as it sounds, the app's creator claims it's "100% serious," and not a "Fight Club"-style hallucination.
