Most embarassing loss by any team in NFL history?

[Manimal]

I'm defining embarassing as a team loaded with winning veterans losing to a shitty team.

Given the recent history of the two teams, is it this one? Is there a more embarassing loss?  Not just losing, but being outplayed in almost every phase of the game, by the worst team in football. The Browns won despite completing one second-half pass. Other than their passing game, they kicked our ass.

The Browns have given up the most yards defensively in the NFL: 32nd out of 32 teams in total defense. Their offense? The lowest scoring in the league.