Jimmy Butler trolled Al Horford with timeout celebration after 3-pointer in Game 3 blowout

The Boston Celtics are going to be seeing Jimmy Butler in their nightmares after the Eastern Conference final.
On Sunday, the Miami Heat took it to the Celtics in Game 3 with an absolute blowout, putting Boston on the back foot with a statement game. After doing a bit of trolling on Grant Williams, Butler once again upped his game with a shot at Al Horford.
Late in Game 3, Butler nailed a 3-pointer to extend the Heat's lead on the Celtics. Once the shot was drained, Butler moonwalked backward and celebrated with a timeout call ... for the Celtics. If you recall, Horford pulled the same move ― calling a timeout for the Heat ― in Game 1 after a big 3-pointer.
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Yeah, that's ice cold from Butler.