take someone or something apart
1. To disassemble or destroy something. In this usage, a noun or pronoun can be used between "take" and "apart." Suzy loves taking electronics apart and figuring out how to put them back together again. The storm took the house apart overnight.
2. To beat or thrash someone severely and thoroughly. In this usage, a name or pronoun can be used between "take" and "apart." He acted tough, but he got taken apart by the two brothers. The mugger didn't realize his victim was a martial arts expert, and she completely took him apart.
3. To be extremely critical of someone or something through careful, thorough analysis. In this usage, a name, noun, or pronoun can be used between "take" and "apart." She completely took his book apart in front of the entire audience, leaving him looking like a fool. The boss took her apart for bungling up the accounts.