Workout videos exploded in the 1980's and unfortunately for the celebrities who made a bunch of embarrassing at home videos, Will Arnett is here to review the grainy footage of them gyrating.

Workout videos exploded in the 1980's and unfortunately for the celebrities who made a bunch of embarrassing at home videos, Will Arnett is here to review the grainy footage of them gyrating.

In the early 1990's, you could get a computer complete with a Windows 95 tutorial that was hosted by Matthew Perry and Jennifer Aniston. Memory Hole is about to take you back there.

In the early 1990's, you could get a computer complete with a Windows 95 tutorial that was hosted by Matthew Perry and Jennifer Aniston. Memory Hole is about to take you back there.

Karate movies were extremely popular and very poorly executed in the 1980's, but Will Arnett and Patton Oswalt remember one movie combining gymnastics and karate that was spectacularly bad, the infamous "Gymkata".

Karate movies were extremely popular and very poorly executed in the 1980's, but Will Arnett and Patton Oswalt remember one movie combining gymnastics and karate that was spectacularly bad, the infamous "Gymkata".

Journey to the world of odd eighties PSAs with the assistance of Jason Bateman.

Journey to the world of odd eighties PSAs with the assistance of Jason Bateman.

Will Arnett revisits the celebration of the first Canadian stadium with a fully retractable roof... something no one ever asked for.

Will Arnett revisits the celebration of the first Canadian stadium with a fully retractable roof... something no one ever asked for.

As we re-examine some of Will Arnett's favorite childhood tv shows, it becomes clear that the treatment of a certain canine star may not have aged that well.

As we re-examine some of Will Arnett's favorite childhood tv shows, it becomes clear that the treatment of a certain canine star may not have aged that well.

Will Arnett takes us on a journey back to the beginning of rap when professional football players used rhymes to express their sexual prowess. Plus, dramatic reading from GOT actor John Bradley.

Will Arnett takes us on a journey back to the beginning of rap when professional football players used rhymes to express their sexual prowess. Plus, dramatic reading from GOT actor John Bradley.