Green’s Dictionary of Slang

fucked up adj.

also fugged up
[fig. use of fuck v. + SE up]

1. [1930s+] of objects, intentions or plans, broken, wrecked, ruined.

2. [1940s+] (also f’d up) of people, distressed, unhappy, mentally unstable.

3. [1940s+] suffering (not always painfully) from the use of drugs or alcohol to excess; completely intoxicated.

4. [1940s+] (orig. US milit.) of people, badly hurt, wounded or killed.

5. [1940s+] worthless, contemptible, miserable.

6. [1950s] (US) confused, in a muddle.

7. [1960s+] (also fuck-up) of places, unpleasant.

8. [1970s] in trouble.

9. [1970s+] unappealling, unpleasant.

10. [1980s+] exhausted, worn out.

11. [1990s+] weird, strange, unusual.