Erin Andrews -- Did She Just Take a Shot at Jarret Stoll?!

Erin Andrews may have sent a passive aggressive message to her NHL star boyfriend Monday night -- seemingly chiding him for his Vegas drug arrest ... and it all went down on "Dancing with the Stars."

Erin was interviewing Willow Shields after her wild performance -- and asked her if she ever busted out similar moves on Spring Break.

When Willow gave her super boring answer -- "I just sit at home and watch movies all week" -- Andrews gave a very interesting response:

"I feel like some other people should learn from you."