If you encounter a Buffalo Bills fan this week who says they aren't worried about Patrick Mahomes and the Kansas City Chiefs, they're probably lying.

Mahomes is living rent-free in the heads of Bills fans ahead of the Kansas City/Buffalo divisional-round matchup this weekend.

And yes, I have proof.

Check out this hoodie that Bills fans had made.

#BillsMafia I'm gonna have some great fun and wear this all week long in KC… to remind #ChiefsKingdom who is greater than who… #NFLPlayoffs #GoBills pic.twitter.com/taaSn2PuDW

— Stephanie Coleman (@stephanicoleman) January 17, 2022

There's no way you'll see a Chiefs fan wearing a 15>17 hoodie. It doesn't need to be said.

For the record, Mahomes passed for 4,839 yards this season compared to Allen's 4,407 yards.

Now, Allen rushed for nearly 400 yards more than Mahomes, so the yardage comes close to evening out.

But the most important thing is this: the Chiefs will be at home on Sunday. That's a product of Mahomes' contributions throughout the regular season.

By the way, let's not forget that Mahomes is a Super Bowl champion, a Super Bowl MVP, and an NFL MVP.

Allen is none of those things yet.

While Bills fans are worried about whether or not Allen is better than Mahomes (he's not), Chiefs fans are just focused on getting to the next round of the playoffs.

Featured image via Ron Chenoy-USA TODAY Sports