וּמְפִבֹ֙שֶׁת֙ בֶּן־שָׁא֔וּל יָרַ֖ד לִקְרַ֣את הַמֶּ֑לֶךְ וְלֹא־עָשָׂ֨ה רַגְלָ֜יו וְלֹא־עָשָׂ֣ה שְׂפָמ֗וֹ וְאֶת־בְּגָדָיו֙ לֹ֣א כִבֵּ֔ס לְמִן־הַיּוֹם֙ לֶ֣כֶת הַמֶּ֔לֶךְ עַד־הַיּ֖וֹם אֲשֶׁר־בָּ֥א בְשָׁלֽוֹם׃
掃羅的子孫米非波設也下來迎接王。從王離開的那日起，直到他平平安安回來的那日，米非波設都沒有修整他的腳，沒有修剪他唇上的鬍子，也沒有洗他的衣服。
Rashi
He had not tended to the hair [between] his legs. Denoting fixing up, the removing of the hair between his legs.