Clearing my friend list in AFF

I had like 90+ ing friends and I swear 97% dont talk to me anymore. In fact because I had a lot of friend reqs from ppl  I didnt know the past few years when I was on and off aff/rpr, loads of strangers added me on aff. I look at the list now and I am like WHY DID I ING ACCEPT I DONT EVEN TALK TO EM. But then since I used to be so active on aff and joined super early, I have tons of old inactive good friends and because I forgot some of their usernames from being so inactive (and them too) I like forgot some of the who is who kinda shiz. And some even change usenames. So now if I dont recognize or am unsure about the username I need to ing check all the histories between me and the person before deciding to delete or now and Im tired of the process and Im now only at 72 friends i think. Such a long way to go... 

Thank Nichiren for that history between people thing and the thing where you can make tags about each user just in case. Im making tags of those whose usernames I might forget or confuse w someone else because I had loads of good buddies there.

Dang I miss the old times.