Thrasher and Blastus attempt to get friends on the social networking site "Frenemy" (a parody of Facebook), which leads to disastrous results when the site befriends them.
Jealous of Megawatt's upgrades and all the girls that he's getting, Thrasher and Blastus try to earn money to get upgrades of their own by selling their coolant.
Thrasher and Blastus feign being non-violent to join the Sunshine Group in order to avoid taking an upcoming standardized test, but soon discover that the Sunshine class is really a ploy to get rid of non-violent robots.
After staging a violent coup, Thrasher becomes school president and his friendship with Blastus becomes strained.
Thrasher and Blastus drink a strange tonic in order to become great Mutilationball players, and end up getting sent to a planet of angry blue ball creatures.
On a field trip to a forest to chop down evil trees, Thrasher befriends a talking plant who is after a highly-guarded fertilizer called SuperFudge.
Thrasher and Blastus start going through puberty and must journey to Jockstrap Island and pass the Trial of Robocles in order to become men.
Thrasher and Blastus join a group that Maimy starts. Soon, Thrasher's nana is about to expire, Thrasher and Blastus don't send her to another planet to explode soon enough and she goes crazy. In the end, they end up going to another planet and an army of Teddy Bears attack.
Thrasher and Blastus join a group that Maimy starts dedicated to hurling elderly robots at other planets to keep them from going nuclear on Insanus, but when one of the elderly robots turns out to be Thrasher's grandmother, Thrasher must choose between letting her go or keeping her.
Blastus dates and nearly marries a sexy model from the planet Wretchnya, only for Thrasher to find out she is a pirate. Meanwhile, Megawatt and his parents wander the streets after believing that they are ghosts.