So if you visit another country (or currently live outside of Israel) and someone asks you to speak Hebrew, you have a new go-to sentence. Or you could try to start your own slang. How's your duck today? ;)
Well, לָקַח תְּנוּמָה could work (תְּנוּמָה is a slumber, a nap), but sounds a lot like a loan translation. Maybe one better says מְנַמְנֵם (to nap, doze is נִמְנֵם).