CHICAGO — During tiresome commutes in the early morning and after a long day of work, many Chicagoans might have difficulty summoning the energy for a snarky one-liner like “Did your bag pay a fare too?”

Thankfully, a new Chicago Transit Authority “courtesy campaign” promises to throw shade at selfish riders on our behalf.

Signs will be popping up on CTA buses and trains this week that skewer common misbehaviors on public transit and encourage riders to be more conscientious.

Thirteen ads included in a CTA announcement early Wednesday took aim at riders who eat on trains and buses, loud cell phone-talkers, litterbugs and wannabe train DJs.

These offending behaviors were culled from the top complaints submitted to the transit agency on social media, via calls and emails and through observations by CTA personnel, according the CTA.

“The overwhelming majority of CTA customers are considerate of their fellow passengers,” said Graham Garfield, General Manager of Customer Information. “However, based on feedback we’ve received from passengers, we believe this public service campaign will help improve the transit experience by continuing the dialogue about courtesy among our customers.

Source: DNAInfo