NFL Twitter account's reaction to Patrick Mahomes' second touchdown vs. Bengals: 'lol'

Cincinnati Bengals fans were looking for offensive holding or block-in-the-back penalties during the first part of Sunday's AFC Championship win against the Chiefs, and Bengals head coach Zac Taylor was giving an official an earful after Patrick Mahomes' second touchdown pass of the day.

The NFL's official account simply tweeted, "lol":

"And if you thought that the Chiefs might be due for a little letdown after last Sunday night - you don't have to worry about that any longer," CBS play-by-play announcer Jim Nantz said.

Officials didn't call a penalty against the Chiefs until a pass-interference call in the third quarter.

Mahomes' third touchdown pass of the game gave the Chiefs a 21-3 lead…