Mets first baseman Pete Alonso took to Twitter and congratulated his teammate Jacob deGrom on winning the his second straight NL Cy Young Award, “Congrats to the best pitcher in the game!”

A Twitter troll responded to Alonso’s congratulatory tweet and told his to lose weight while calling him a fat ass. 

The National League Rookie of the Year clapped back at the troll and asked how it feels to watch his “fat ass” hit 53 home runs and 120 RBIs.

Flip the Page to see the exchange: