what-you-may-call-it
noun
variants:
or what-you-may-call-them
or less commonly what-you-may-call-her
or what-you-may-call-him \ -chəməˌ⸗⸗ , -chēm- \
plural -s
Definition of what-you-may-call-it
: what-do-you-call-it
decided that the what-you-may-call-it was a boat rather than a car went to what-you-may-call-her's house