Penn State fans used the Flint water crisis to take a dig at Michigan football. Three sheets, which combined to read "Flint, Michigan water quality > Michigan QB quality," were hung from windows outside a building.

No chill whatsoever pic.twitter.com/O5oO1MfvsP — Barstool PSU (@PSUBarstool) October 16, 2017

Citizens of Flint suffered through elevated levels of lead in the water supply beginning in 2014, when the city switched the Flint River as the water source. In January 2017, the lead level in the water finally abided by the federal limit. However, the bad drinking water was linked to an outbreak of Legionnaires’ disease that caused at least 12 deaths. Many Flint residents still must use bottled water, as a plan to replace the city's pipes is underway.

Penn State will host Michigan at Beaver Stadium Saturday. Kickoff is scheduled for 6:30 CT, and it will be televised on ABC.