badify

Verb

1. To make bad (in various senses).
   • Near-synonym: worsify
   • BTW, I can play this game, too. Combining México and the U.S. would tend to badify the record, wouldn't it? - 1999 April 6, Wolfram Schmied, “What is the "Optimal" Speel Limit?”, in sci.physics (Usenet):
   • Name three movies you remember having loved as a child or a teenager, but haven't seen since then. Now go out and rent them. ¶ Weren't they awful? Didn't you recognize certain elements from your memory of those movies,...