When the Kansas City Chiefs and Philadelphia Eagles square off on Sunday, it'll mark the fourth straight season in which the colors of the Super Bowl logo happen to match at least one of the teams playing.

The upcoming Chiefs-Eagles Super Bowl has added fuel to the fire of a popular NFL conspiracy involving the colors in the logo.

Conspiracy theories arise when one team seems to consistently get favorable calls or continues winning. This has recently been the Chiefs, who have gone to seven straight AFC championships and five of the last six Super Bowls including this year against the Eagles .