So now as of posting it's past 9:30 PM on the American east coat and things are winding down (even though it is Saturday, even when I was younger my parents preferred I be home between 9 and 9:30, it's rare to see anyone still trick-or-treating by 10:00 PM).
Most common costumes:
-Teenage Mutant Ninja Turtles by far was the one I saw the most of, mostly based on the current Nickelodeon cartoon.
-Also a decent number of kids dressed as Batman
-A couple of girls dressed in "kitty" costumes (even a few moms were in cat themed costumes)
-A decent number of young girls were dressed as Elsa from Frozen
Some interesting ones I saw:
-One kid was dressed in a Naruto costume, headband and all
-One group were themed in Wizard of Oz costumes with the girl dressed as Dorothy using a picnic basket for holding her candy (and with a plush dog inside)
-Two teenage girls dressed in zombie costumes, one a princess with a Heath Ledger Joker-like Glasgow Smile, and the other a nurse that may or may not have been of the Silent Hill variety
-One kid who I thought was Louis from Left 4 Dead at first (he was a black kid with a shaved head, white dress shirt that was partially untucked, dress pants, and a loose tie), but when I got a better look he also had on "nerd glasses" that were thick rimmed and tapped in the middle, so I'm calling him "Nerdy Louis," heh
-One girl was dressed in a Pinkie Pie costume and had a Rainbow Dash candy bag
-Another girl was Wonder Woman, which is cool since I don't see many people on Halloween in Wonder Woman costumes
-Probably the one that made me go "is this a costume or not?" the most was this one teenager whose "costume" was wearing a Call of Duty: Ghosts t-shirt and an "I Love NY" cap. I feel like maybe he was dressed as a CoD lets player I'm not familiar with (CoD LPs are not something I regularly look up), but eh maybe he was just out for some free candy tonight and didn't feel like dressing up, heh.
What I'm surprised I DIDN'T see:
-Minions. Yep, I'm actually surprised I didn't see a single Minions costume, even though they are big with kids. One kid had a Minions candy bag, but that was it.
-No Undertale costumes. Yeah not even someone in a skeleton mask and blue hoodie.
-No Five Nights at Freddys costumes either, not even a simple one like someone wearing a "Security" cap.