The Duke Caboom is when an
individual suspends themselves from a ceiling fan and descends on their partner directly below. Then the fan is turned on as the partner
helicopters on the phallic member of their partner until
completion. When climax is achieved they must tell "CABOOM!"
"Hey did you and Nate try The Duke Caboom
last night?"
"Yeah I was worried the fan would
fall off during our 10:00 session with The Duke Caboom being
pulled out."