So I'm not sure if I may just be reading too much into this. But I was poking through the archives a bit and came across the comics featuring IM logs between Sam and Mary (comic 385 onwards) and at the end of them Mary says her typos were intentional. I went back to take a closer look at her typos, and if you take each typo'd word, it kinda seems to spell a message?
"never time to hesitate first can haven't supposed you're monsters getting didn't totally nature the their"
I dunno if the extended "how" should count, with the e on the end (howe) or if the "their" is supposed to be "there". Hesitate is also actually "hesitating" but "hesitate" works better in context with the other words.
I assumed others would have found this already and figured it out, but I'm having trouble finding anything. Can anyone point me in the direction of the complete message? Or am I simply seeing a conspiracy where none exists?