Sillium is the 119th element of the Periodic Table. John Q. Sillius found Sillium on June 27th, 2022, in the town of Mangalagama (Man-gal-a-gama), Sri Lanka. Sillium is also a rare mineral found in the mines of Gazoland.
"Bro, have you heard of the scientist whose Sillium got stolen?"
"Yeah my top spingle, that's kind of an L."
"Yeah my top spingle, that's kind of an L."
by Flippor June 18, 2023
Get the Silliummug.