One who tries too hard to come up with new words for online dictionaries, usually failing miserably even if the word is accepted.
see also: lingua-loser
Larry: Jeebus! look at this word! It's not even a word, it's a 3 word phrase - what a stretch.
Moe: That dictumhead probably thinks getting published here makes him Ernest Friggin' Hemingway.
Curly: Or Marian Webster.
Moe: Get around here, you!