Hi, Abraham. I'm dad!

I mean, this guy named his kid after laughter! Fun fact: The first time that laughter is mentioned in the Bible is when Abraham laughs at the news that he is going to be a dad (see Gen. 17:17).*

There are those who say that this gift of originating dad jokes is how all the world shall be blessed by Abraham's seed!
 

*His wife Sarah is the second person in the Bible who laughs (Gen. 18). Although she just chuckled internally, while Abraham fell on his face with laughter!