Jeffy "Jacques" Jeffy, nicknamed as Jeffy, was a notorious main character of the SuperMarioLogan series. He is known for causing lots of trouble in the SML household and making a noise that can't be spelt because it's not an actual word. He spanks his diaper, planning more malevolent intentions to cause the end of SML, like try to demonitize videos, seen in "SML Movie: Jeffy;s Tantrum@!" He is a real Bad Boy and a Motherfucking Goddamn Asshole Bitch. It's a good thing that most of his plans seem to fail. Though, he is mostly not at fault for some demonetization. He was not responsible for causing the breaking point for the creator of SML, Logan. However, the only punishment he was given by Logan was when he leaked the soundtrack of the SML games. Such blasphemy will NOT be tolerated.
He was told in the void that he was damned to die and to never return/come back for his actions. His existence would be wiped off of the planet and the whole SML Universe. Everyone would forget him and his dirty actions that were committed against our lord. However, for him to be executed, Logan needed a host. Logan needed someone who had a bitter hatred for him from the very start. Logan chose wisely of who...
"Lord chose a great host, a perfect host. Someone who loathed Jeffy as they were our Lord's Devil. Mario was always incensed by Jeffy's troubles. He was contented when Lord gave him a willing opportunity to wipe his face off the planet Earth. Jeffy was mysteriously teleported to a the roof of the house, and so was Mario. Jeffy didn't know what was coming to him, and mistook the roof as a chill spot, and bounched up and down. Mario was too sneaky to execute him. Mario pushed Jeffy off the roof when he didn't realize he was there. He was dumbfounded when he felt his father's hands push against him. He was pushed off the roof..."