For example, there’s me and Faithfool.
Even better is Dinsdale and Spiny Norman (which I noticed the other day when I got the former confused with the latter).
What is your fun handle combo?
Well, I always thought that Argent Towers and I made a good pair…
There’s myself and WindWalker. Maybe we should get together and… walk, I suppose?
I don’t think there are any antibodies around to hold me.
Antigen and Antinor01. (Antigen, I may have you confused with someone else, but I think you posted a very cute picture to one of the many pic threads.)
whiterabbit and I should really hang out more.
Heffalump and Roo always makes me think of my own name, as people call me **Roo **IRL…
Siam Sam and I are graduates of the same School of User Name Development.
Hmm… Laughing lagomoph and moi
Oh hai! There I am and indeed, we do make a lovely couple John. 
And I used to have tons of these, but now can only remember one pair off the top of my head… hajario and mhendo. I suppose because both names end in “O”. If I can think of some, I promise to dazzle everyone with how easily I’m amused by non-sensical connections.
Well, there’s me and magpie100, we even joined about the same time.
God yes. It doesn’t help that one is male and one is female, and that they both like men. I mix these up all the time.
**Biggirl **and I?
**Ale **and Unclebeer.
I actually confuse myself with freakalette ** sometimes when I’m looking at user names. ("I don’t remember posting to this thread. Oh, wait. That’s freakalette**, not me.")
Wile E. and I obviously share a love of the Brothers Warner.
I’ve seriously considered changing my name to Dear Claudio, but then I would be afraid of being confused with neverender, (if that poster indeed got their name from where I think they did.)
I believe there is a Quasimodal and a Quasimodem. They should both take up campanology together.
I do that sometimes with Nine To The Sky.
Also, I always read Phatlewt as if it rhymes with NinetyWt. So it comes out kind of like" fattle - weight ".
Oh, and I forgot to mention that when I’m scrolling through a thread to reference the last thing I posted there, I often get fooled by ComeToTheDarkSideWeHaveCookies simply because both of ours take up so much damn room on the screen. I actually find that it’s an advantage to a long username for when I’m scrolling.
I’m still waiting for a Throat Medicine to come and join up.