"slavedriver" in Spanish

QUICK TRANSLATIONS
"slavedriver" in Spanish
TRANSLATIONS & EXAMPLES
cuchilla{f} [Col.] [coll.] (jefe, profesor)
CONTEXT EXAMPLES
Context examples for "slavedriver" in Spanish(!) These sentences come from external sources & may not be accurate. Therefore, we are not responsible for their content.
the teacher's a real slavedriver
¡qué espesa es la profesora!