My first thought was "good joke". But I think you're actually serious! I think the key difference between this web app and just a timer is precisely the messag

My first thought was "good joke". But I think you're actually serious! I think the key difference between this web app and just a timer is precisely the message. Some people find it funny that it uses some profanity. I were the author, I'd focus on those, and just accept the fact that they'll lose some users that would've liked a different choice of words.