I’ve heard some of these, but not too many that were not intentional. Where I grew up in Westchester, you indeed warshed your hands and got a towel from the draws. I found it amusing as a teen that the R was added to wash while ER was deleted from drawers. DW constantly says “acrosst” the room. The one that drives me crazy is when she says “intense purposes”.
But I must admit I have never heard “another think coming”. It has ALWAYS been and made sense as “another thing”.
I am guilty of Reverend Blue Jeans, and it was actually KoQ where I learned it wasn’t.
My father was an Italian immigrant and we always got a chuckle out of some of his words. He left southern rural Italy at 15 and apparently his dialect is awful. When I learned Italian, his pronunciation was often a problem. His educated uncle from Milan was visiting the US many years ago, and he spoke perfect English. We died laughing when he told my father he could not understand how someone living in the US for 40 years had such a terrible Italian accent that he was as hard to understand in Italian as English.
A carpenter and home builder, we often had to fetch his tools & materials when we worked for him as teens. He called a reciprocating saw a “sawsaw”, which we always assumed was because it sawed quickly. He owned a Milwaukee brand. My brother & I were walking through Home Depot in our 20s, while doing a project on his house many years ago, and he suddenly stopped and said “OMG” & started laughing hysterically I had no idea why until I saw where he was pointing and staring at us was a Sawzall brand of saws. The mystery solved after all those years. It was even years later that I found out that the adjustable “bricktin” tool that I used to fetch bricks for the masons was actually a brick tong.