4.) Under Armour to print phrase on shirts

After Thursday's Nationals game against the Tampa Bay Rays, Comcast SportsNet's Kelli Johnson reported that Harper told her that Under Armour, a company that Harper has an endorsement deal with, plans to sell an official shirt with the "That's a clown question, bro" phrase.

"Yesterday, Bryce Harper was wearing 'That's a clown question, bro' T-shirt under his warm ups," Johnson reported on Friday. "He is going to come out with his own line of shirts through Under Armor."

Shirts with the Harper phrase had been popping up all over the internet.

Under Armour declined to respond to a CNN request for comment.