DuckCorp Dico

Found one definition

1.                 From en.wiktionary.org:
                   
   
   
                   
                     
   
   ** English
   
   *** Alternative forms
   
    - [en]
   *** Adverb
   [-]
   
    1. Very , extremely; thoroughly but lamentably; excessively .
    2. * {{ quote-journal | en
   |date=October 15 2020
   |url=https://www.theguardian.com/news/2020/oct/15/dangerous-rise-of-military-ai-drone-swarm-autonomous-weapons
   |work=The Guardian |author=Frank Pasquale |title=‘Machines set loose to
   slaughter’: the dangerous rise of military AI |passage=a robot will not be
   subject to ALL-TOO-human fits of anger, sadism or cruelty.}}
   
    1. * [en]
   **** Translations
   [way too]