I hope Mathis doesn’t owe any Taxes, because I am sure an audit is coming his way now. He is straight on Instagram flexing, Bleacher Report captured the photo before Chip Kelly makes him take it down and drink a protein shake (no more fast food at the Eagles camp).

"Audit this"- Philadelphia Eagles' Evan Mathis shared a photo on his Instagram of him peeing on an IRS building sign pic.twitter.com/6pLZNNuuCD — Bleacher Report (@BleacherReport) May 15, 2013

Mathis is one of those quirky offensive lineman who has been around the block in the NFL, so I can’t say I am surprise. Also the IRS has been in the news for some suspect behavior, so I believe he is trying to send a message. I think it is a crime though to pee in public and on a Federal building. Might have to ask Adrien Broner about that.