When someone says they will do something, call out a No Jamz. This means they have "no balls" unless they do what they said they would. If they don't do it, you have to prove YOU have balls by doing it. And everybody wants testicles.

A portmanteau of carpe diem, a Latin phrase that means “Seize the Day!” and DM, which stands for Direct Messages. This word means seizing the day via DMs.