About four.
Cause you've already reddit!
You've gotta be kitten me. You can SPEAK?!?
They see his AMA and turn off the computer.
Three. One to post it, the second to post a better punchline in the comments, and the third to complain that it's a repost.
So the men can go on Reddit and repost this joke.
You never have to hear a dad joke. Edit. Just thought of this at work one day hope it's not a repost