List of OCs who will maybe-accidentally hurt you (or at least smack you) for stealing their drink: 

  • Tempo (has objections re. his rights)
  • Avalon (will be rightfully irked, may bite)
  • Crucible (food issues)
  • Scalpel (food aggression)
  • Gravescratch (all of the above)

List of OCs whose friends will strongly object to you stealing their drink: 

  • Milu (Avalon)
  • Spinflask (especially Bad because chemist friends)
  • Bracer (Tempo)
  • Gravescratch (Blackspark)
  • Blackspark (Gravescratch) 
  • Patches (Scalpel)
  • Acus (Scalpel will murder you)

List of OCs whose drink might hurt you: 

  • Twitch (may be medical waste)
  • Crucible (may be extremely hot)
  • Avalon (may be freshly hunted and germy, or crunchy)
  • Duo (might literally be poison)
  • Gravescratch (may not even be Cybertronian in origin)

Basically, don’t steal things from Gravescratch and put them in your mouth.