I remember 2 out of the 3 landline numbers (one is my parents, still using that) I used to know, my 2 ICQ numbers, and my mobile phone number (which is still th

I remember 2 out of the 3 landline numbers (one is my parents, still using that) I used to know, my 2 ICQ numbers, and my mobile phone number (which is still the same now, 20 years later). I never felt the need to remember a ton of numbers, that’s what phone books (digital or analog) are for and why I now use a password manager ;)