Definition from Wiktionary, the free dictionary
- Rhymes: -ɛsi
- (of a place) in a disorderly state; chaotic; disorderly.
- a messy office
- (of a person) prone to causing mess.
- He is the messiest person I've ever met.
- (of a situation) difficult or unpleasant to deal with
- a messy divorce
Derived terms 
in a disorderly state; causing mess or confusion; chaotic; disorderly