Actually it's obstruction,and is one of the most bush league plays in baseball,and anyone who played it knows that.I'll admit it was funny as hell to see someone older than 8 years old do it,but I assure you the next time they play the Jays,he will be greased.That,faking a tag to make a player slide,peeking at the catcher's signs...stealing signals from second base,bunting or stealing up by 7-8 passed the 5th inning...etc.,will all get you earholed.