It looks like underextrusion at speed. It might be a clog or you might want to try a higher hotend temperature. PLA can have inconsistent ideal temperatures even with the same brand due to different colors and additives between batches and 185 is on the low side.

Right image, but under those each one below would also be wearing large pants covering each side of the subtree.

Business systems from the 80s used to automatically convert everything name related to caps. It made it easier to do string matching which was generally case sensitive in the DB. It also made data entry easier as you just turn capslock on and type.

No so much formal as lazy semi-formal.

As someone who also has produced code that looks like random characters spewed onto a terminal while using fpdf, I feel this one.

There is also SMS passive reading using LEO intercept. Hacked police email accounts are used to gain access to carrier systems where they use “imminent threat” no warrant lookups to pull the SMS in real time.

SMS is a terrible form of 2FA, better than none but not by much.

The underutilized post pre increment operator.