Fairydicken

1. is to make a statement of action without following through with said action due to cowardice.
“That guys fairydicken”,
“That arseholes suck a fairydick”

Fairydicken examples

“I’m going to tell the boss to go fuck himself, I’m not doing overtime”
Instead
“Hello sir. haha good joke. Yeah sure I’ll work overtime”.

“I’m gonna punch that fuck right in the face”
Instead
“Hi mate how’s the family? Good to see you again. We should catch up more often”.