Meaning of black helicopter | Babel Free
Definitions
A secret covert government helicopter of the deep state, used for clandestine missions, such as UFO cover-ups or capturing political prisoners.
US
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.