Left Hand of Darkness
The above is the one I originally found, but when I searched for a higher-resolution copy, I found it was actually a take-off on this one: Both are when you realize you’ve gone too far and try to pull out….
Funny
The Calamity Eclipsing Our Nation
Happenstance ≠ cause, but so many want to assign blame, it gets ridiculous. This is why thinking is so useful. (Illustration from NASA — and not the “Rogue” one.) You thought this was going to be something else, didn’t you? 
I Wonder If They…
In fact sometimes, it’s really hard to get them away from them …just like kids.
Round ’em Up
My satirical reaction to advertising that uses the boneheaded logic, “Whoever uses our product, shouldn’t you?”
When I Die
I created this one in 2015 for my Get Out of Hell Free card site — and made sure my wife saw it. Posting it here is another way to make sure she does it, because I really am serious. This is the first of a two-parter: see next post.
Star Wars Memorial
I sense a disturbance in The Force.
Sat Up All Night
My deepest apologies.
Bureau of Alcohol, Tobacco, Firearms and Explosives
And, um, while I cannot endorse this position, I can relay it to a wider audience. (Via This is True.)
Public Service Announcement from Walmart
No, it’s not a real Walmart PSA: I created this graphic. But it’s telling that so many think it’s plausible.
Panic Attack Cure
Apparently created by Idaho Whiskey, a liquor store in Boise.