Definition of "worstest" [worstest]

• Worst. (adjective)

Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License

• "And the same is true here -- it isn't that Harper's record warrants an endorsement from us small government, pro-individual liberty types, it's that the other guys are, well, really, really bad (they're not the "worstest," since it's hard to imagine Trudeau losing that spot for regular conservatives)."
• "My eldest was the worstest sleeping baby/toddler ever."
• "Nestled amongst his stuffed bunnies, teetering on the cusp of sleep, he laments, "Papa, this is the worstest day of my life.""