Green’s Dictionary of Slang

dookie n.

also dookey, dukey, dukie
[? Scot. dook, the bung of a cask]

1. [1960s+] excrement.

2. [1970s+] (US black) an act of defecation; thus dukie hole, the anus.

3. [1980s] nothing.

4. [1980s+] rubbish, nonsense.

5. [1980s+] the stuffing, the ‘daylights’.

6. [1990s+] (US campus) an unpleasant, obnoxious person.

7. (US black, also dookie roll, dookie rope) a heavy gold chain necklace.

8. US black hair arranged in thick braids.

In compounds

dookie love (n.)

[2000s] (US black) anal intercourse.

dookie maker (n.)

[2010s] (US) the anus.

In phrases

drop a dookie (v.) (also blast a dookie, do dookie, make a dookie, take a dookie)

[1980s+] (US) to defecate.

scare the dooky out of (v.)

[1960s+] (US) to terrify.