Brady is being ripped to shreds by people who think his response is classless.

Tom Brady has some explaining to do after commenting in poor taste on a tribute Randy Moss posted to Instagram about long time Vikings trainer Fred Zamberletti.

Moss paid homage to Zamberletti with an Instagram post, to which Brady, from his verified account that has more than 4 million followers, commented: "You look better in a pats uniform 💯."

Brady is being ripped to shreds by thousands of people who saw his classless comment, and Brady has yet to respond or address the fact that he cheapened a tribute to one of the most respected people in Vikings history.

Zamberletti died Sunday at the age of 86 years old. He was the first head athletic training in team history, debuting along with the Vikings in 1961 and keeping the job through 2003.

He was on the sideline for every Vikings game until Dec. 24, 2011.

Moss played for the Vikings from 1998 to 2004 and the Patriots from 2007-09.

Here's Moss' full Instagram post and tribute.