LPT: If you know you're going to be spending time with kids, memorize a few jokes beforehand.

http://ift.tt/eA8V8J

These posts should get you started:

What G-Rated Joke Always Cracks You Up? (03 Jan 2015)

What G-Rated Joke Always Cracks You Up? (17 Feb 2016)

What G-Rated Joke Always Cracks You Up? (17 Oct 2016)