Ganaram Inukshuk

Horrible idea for a grammar/wordplay meme: any word that ends with -er, have it end with -est instead; bonus points for listing its base form (without any suffixes) alongside the -er (comparative) and -est (superlative) variants. Examples: great, greater, greatest; good, gooder, goodest; ling, linger, lingest; ging, ginger, gingest; end, ender, endest.

Those examples were an adjective that conjugates that way, an adjective that conjugates irregularly, a verb, a noun, and a conjunction whose comparative form is a noun or adjective depending on the context. (Even worse: just slap the suffixes onto any word you can find.)