"I don't understand resi, I just do commerical"= no, I can't tell you specifically what you need to put in your breaker panel at your 1950's-vintage home so you can run your arcwelder (usually to steel guys who ask the eternal "what do I need to run an arc welder in my garage" question). Alternate response: "you really should call an electrician"
"our day starts at 6am"= answer to "you guys are leaving? its only 2:30"
I don't do sidework="no I don't want to come over and look at your panel to see if it can handle an arcwelder, no matter how good a cook your wife is..."
"alright if I borrow your lift for a while/in a little bit?"= answer to drywall guys asking for ANYTHING at all, but especially about maybe having temp power on any floor above the ground floor
Honorable mention: "the white wire is the neutral, the black wire is the hot"
