Luigi Circuit & Mario Circuit - Mario Kart Wii

"Luigi Circuit & Mario Circuit - Mario Kart Wii" is a high quality rip of "Luigi Circuit & Mario Circuit" from Mario Kart Wii.

Joke
This is a spoof of the video "Mario Says Spongebob" by vectorchaotix1. "Mario" is replaced with "Grand dad", and instead of Mario Kart Wii footage we see Joel's reaction to 7 GRAND DAD, but with "GRAND DAD!?" replaced with a clip of Joel saying "SpongeBob".

Trivia

 * Mario Circuit is the level seen in "Mario Says Spongebob", hence the rip's title.
 * The original video "Mario Says Spongebob", which the rip is spoofing to, uses a clip from "Mario Kart Wii - Rosalina Gameplay (Online)" by u5hc.