Ever wonder why they call it a 2x4 when it's actually 1 1/2 x 3 1/2? Why the edges are all rounded over? Why it exists in the first place? Delve into the history of the world's most famous block of wood in this episode of FTGU

Thanks to Totalboat for sponsoring this episode. Go check out Totalboat.com for their fantastic product line.

Music by Lee Roosevere

For more info, check out ftgupodcast.com