rumptyvump, n. — Green’s Dictionary of Slang

rumptyvump n.

also rump-tee-vump

[initial letters of radio, motion pictures and TV – i.e. rumptyvump]

(US campus) a course in radio-television-motion pictures.

1987		Eble Campus Sl. Fall 7: rump-tee-vump – radio, motion pictures, television department.
1996		Eble Sl. and Sociability 128: Courses in radio-television-motion pictures are called rumptyvump.