cooker

Short definition from Wiktionary

Noun

1. 1
   A cookstove.
2. 2
   An appliance or utensil for cooking food.
3. 3
   One who cooks.
4. 4
   Ellipsis of cooking apple.
5. 5
   A person who makes or uses illicit drugs, especially methamphetamine or cannabis.
6. 6
   The container in which recreational drugs are prepared.
7. 7
   A person who is cooked in the head; a crazy person.
8. 8
   A conspiracy theorist, especially one who is involved in politics.