flub-up

flub up

1. verb To make a mistake, often an embarrassing one. A noun or pronoun can be used between "flub" and "up." Oh man, I totally flubbed up that intro—I was trying to read the teleprompter, but then I started tripping over my words.
2. verb To cause someone to make a mistake. A noun or pronoun can be used between "flub" and "up." Come on, let me try again—the cat running across the street totally flubbed me up that time!
3. noun Such a mistake. In this usage, the phrase is often hyphenated. Oh man, this is a colossal flub-up. What am I going to tell the boss?
See also: flub, up
Farlex Dictionary of Idioms.

flub-up

verb
See flub up
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions
See also:
  • flub
  • flub something up
  • flub up
  • arrange for
  • arrange for some time
  • arrange some music for
  • angle
  • angling
  • not do (someone or oneself) any favors
  • involve with (someone or something)