bollixed up

bollix up

slang To jumble up or ruin something. A noun or pronoun can be used between "bollix" and "up." Boy, you really bollixed up this report—I'm not sure I can even fix it. Take your time so you don't bollix it up!See also: bollix, up

bollixed up

Bungled; messed up; mixed up. Oh man, the printer really bollixed up this report. The pages are all out of order now, and I think a whole section is missing!See also: bollix, up