What do you take me for?

What does “What do you take me for” mean?

What kind of person do you think I am? Said when someone insults you by assuming you're stupid or dishonest.

• Love is blind./lʌv ɪz blaɪnd/
• Never been better./ˈnevər bɪn ˈbetər/
• I'm spoken for./aɪm ˈspoʊkən fɔːr/
• Lie to my face./laɪ tuː maɪ feɪs/
• Why didn't you say so?/waɪ ˈdɪdnt juː seɪ soʊ/
• Till death do us part./tɪl deθ duː ʌs pɑːrt/
• Is that all you got?/ɪz ðæt ɔːl juː ɡɑːt/
• We go way back./wiː ɡoʊ weɪ bæk/