Mets Videobomb Jeremy Hefner

Some may call it delirium following a 16-inning marathon. Some may call it a loose clubhouse.

Either way, the Mets were having some fun before the middle game against the San Francisco Giants on Tuesday night.

While Kevin Burkhardt interviewed Jeremy Hefner in the visitors’ dugout, some of his teammates had a little fun in the background, including Kirk Nieuwenhuis, who made one of the creepiest faces of all-time.

We’ve seen some creative videobombs this year, but Kirk vaulted this one to the upper-echelon with that look.

UPDATE: Now in GIF form: