English
Etymology
From un- + mess up + -able.
Adjective
unmessupable (comparative more unmessupable, superlative most unmessupable)
- (informal) That cannot be messed up; impossible to get wrong.
- Synonym: (vulgar) unfuckupable
1998 July 1, RProcess (quoting Samson), “Re: Potato questions”, in alt.privacy.anon-server[1] (Usenet):The error messages showed above seems to occur twice before the file is finally decoded! Is this just a little bit of quirkyness in Potato or have I really messed up the unmessupable? :)
2006 September 14, Michael Mosteller, “Inside Texas Football-post tO$U edition”, in alt.sports.college.utexas[2] (Usenet):Vince Young made things – how can I say this is in a G-rated setting? – unmessupable in many respects.
2007 July 13, bethgsd, “Re: OT - ripping music help”, in rec.pets.dogs.behavior[3] (Usenet):Your father manages to outdo even me in the ability to mess up the unmessupable.